Error shadow system bios rom - 38

error shadow system bios rom - 38

Typically, the BIOS displays warning or error messages on the video Initialize system hardware 38. Shadow system BIOS ROM. 3A. Autosize cache. TYAN TEMPEST I5000PX Manual Online: Bios Post Code. RAM failure on. address 38h. Shadow system BIOS ROM. 3Ah. Autosize cache. 38h Shadow system BIOS ROM. 39h Reinitialize the cache (motherboard only). 3Ah Autosize cache. 3Ch Configure advanced chipset registers.

You can watch a thematic video

Resolvendo o Erro de Inicialização (CMOS Checksum error- Defaultas loaded) WINDOWS 8 E 10

01h

BIOS has started execution

02h

Verify Real Mode

03h

Disable Non-Maskable Interrupt (NMI)

04h

Get CPU type

06h

Initialize system hardware

08h

Initialize chipset with initial POST values

09h

Set IN POST flag

0Ah

Initialize CPU registers

0Bh

Enable CPU cache

0Ch

Initialize caches to initial POST values

0Eh

Initialize I/ O component

0Fh

Initialize the local bus IDE

10h

Initialize Power Management

11h

Load alternate registers with initial POST values

12h

Restore CPU control word during warm boot

13h

Initialize PCI Bus Mastering devices

14h

Initialize keyboard controller

16h

1- 2- 2- 3

BIOS ROM checksum

17h

Initialize cache before memory autosize

18h

8254 timer initialization

1Ah

8237 DMA controller initialization

1Ch

Reset Programmable Interrupt Controller

20h

1- 3- 1- 1

Test DRAM refresh

22h

1- 3- 1- 3

Test 8742 Keyboard Controller

24h

Set ES segment register to 4 GB

26h

Enable A20 line

28h

1- 3- 3- 1

Autosize DRAM

29h

1- 3- 3- 2

Initialize POST Memory Manager

2Ah

Clear 512 KB base RAM

2Ch

1- 3- 4- 1 or 1- 1- 1- 1

RAM failure on address line xxxx *

2Eh

1- 3- 4- 3

RAM failure on data bits xxxx * of low byte of memory bus

2Fh

Enable cache before system BIOS shadow

30h

1- 4- 1- 1

RAM failure on data bits xxxx * of high byte of memory bus

32h

Test CPU bus clock frequency

33h

Initialize Phoenix Dispatch Manager

36h

Warm start shut down

38h

Shadow system BIOS ROM

3Ah

1- 4- 3- 3

Autosize cache

3Ch

Advanced configuration of chipset registers

3Dh

Load alternate registers with CMOS values

42h

Initialize interrupt vectors

45h

POST device initialization

46h

2- 1- 2- 3

Check ROM copyright notice

48h

Check video configuration against CMOS

49h

Initialize PCI bus and devices

4Ah

Initialize all video adapters in system

4Bh

QuietBoot start (optional)

4Ch

Shadow video BIOS ROM

4Eh

Display BIOS copyright notice

50h

Display CPU type and speed

51h

Initialize EISA board

52h

Test keyboard

54h

Set key click if enabled

58h

2- 2- 3- 1

Test for unexpected interrupts

59h

Initialize POST display service

5Ah

Display prompt "Press F2 to enter SETUP"

5Bh

Disable CPU cache

5Ch

Test RAM between 512 and 640 KB

60h

Test extended memory

62h

Test extended memory address lines

64h

Jump to UserPatch1

66h

Configure advanced cache registers

67h

Initialize Multi Processor APIC

68h

Enable external and CPU caches

69h

Setup System Management Mode (SMM) area

6Ah

Display external L2 cache size

6Bh

Load custom defaults (optional)

6Ch

Display shadow area message

6Eh

Display possible high address for UMB recovery

70h

Display error messages

72h

Check for configuration errors

76h

Check for keyboard errors

7Ch

Set up hardware interrupt vectors

7Eh

Initialize coprocessor if present

80h

Disable onboard Super I/ O ports and IRQs

81h

Late POST device initialization

82h

Detect and install external RS232 ports

83h

Configure non-MCD IDE controllers

84h

Detect and install external parallel ports

85h

Initialize PC-compatible PnP ISA devices

86h

Re-initialize onboard I/ O ports.

87h

Configure Motherboard Configurable Devices (optional)

88h

Initialize BIOS Data Area

89h

Enable Non-Maskable Interrupts (NMIs)

8Ah

Initialize Extended BIOS Data Area

8Bh

Test and initialize PS/ 2 mouse

8Ch

Initialize floppy controller

8Fh

Determine number of ATA drives (optional)

90h

Initialize hard disk controllers

91h

Initialize local bus hard disk controllers

92h

Jump to UserPatch2

93h

Build MPTABLE for multiprocessor boards

95h

Install CD ROM for boot

96h

Clear huge ES segment register

97h

Fixup Multi Processor table

98h

1- 2

Search for option ROMs. One long, two short beeps on checksum failure

99h

Check for SMART Drive (optional)

9Ah

Shadow option ROMs

9Ch

Set up Power Management

9Dh

Initialize security engine (optional)

9Eh

Enable hardware interrupts

9Fh

Determine number of ATA and SCSI drives

A0h

Set time of day

A2h

Check key lock

A4h

Initialize Typematic rate

A8h

Erase F2 prompt

AAh

Scan for F2 key stroke

ACh

Enter SETUP

AEh

Clear Boot flag

B0h

Check for errors

B2h

POST done, prepare to boot operating system

B4h

1

One short beep before boot

B5h

Terminate QuietBoot (optional)

B6h

Check password (optional)

B9h

Prepare Boot

BAh

Initialize DMI parameters

BBh

Initialize PnP Option ROMs

BCh

Clear parity checkers

BDh

Display MultiBoot menu

BEh

Clear screen (optional)

BFh

Check virus and backup reminders

C0h

4- 1- 1- 1

Try to boot with INT 19

C1h

Initialize POST Error Manager (PEM)

C2h

Initialize error logging

C3h

Initialize error display function

C4h

Initialize system error handler

C5h

PnPnd dual CMOS (optional)

C6h

Initialize notebook error shadow system bios rom - 38 (optional)

C7h

Initialize notebook docking late

C8h

Force check (optional)

C9h

Extended checksum (optional)

D2h

Unknown interrupt

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http://www.techrepublic.com/forum/questions/post?tag=mantle_skin;content

There are TR members who specifically seek out problems in need of a solution. Although there is some overlap between the forums, you’ll find more of those members in ‘Q&A’ than in ‘Discussions’ or ‘Water Cooler’.

Be sure to use the voting buttons to provide your feedback. Voting a ‘+’ does not necessarily mean that a given response contained the complete solution to your problem, but that it served to guide you toward it. This is intended to serve as an aid to those who may in the future have a problem similar to yours. If they have a ready source of reference available, perhaps won’t need to repeat questions previously asked and answered. If a post did contain the solution to your problem, you can also close the error shadow system bios rom - 38 by marking the helpful post as “The Answer”. .

[b]Though here[/b] is that Error Code on the Diagnostic Card or reported from the BIOS?

You’ll have to look at the error codes from the card if that is what is telling you this error message and not Phoenix. 😉

Col

Samsung SS210 ._D_ SS21 20040331110402546 User Manual D

User Manual: Samsung SS21 Samsung SS21 user manual - User Manual (ver.1.0) - KOREAN (SOUTH KOREA)

Open the PDF directly: View PDF PDF.
Page Count: 10

D-1 y Standard BIOS POST 코드 D-5 y Recovery Beep 코드 D-6 y D-6 y BMC Beep 코드 에러 코드와 메시지 D-1 부록 D 에러 메시지와 Beep 코드 SmartServer 210(SS210)에서 Beep 코드가 에러 발생을 알리고 시스템 BIOS가 이 에러 메시지를 모니터상에서 보여줍니다. POST(Power on Self Test) 에러 코드는 NVRAM과 확장(Extended) BIOS에 정의되어 있습니다. I/O location 80h에 2-digit의 hex code를 써서 비디오 어댑터를 초기화 시킨 후에 POST가 수행 되는데 이 때 BIOS는 에러 시험단계를 갖습니다. error detected 0B51: Processor 2 with error taken offline Failed Processor 2. error detected 0B52: Processor 3 with error error shadow system bios rom - 38 offline Failed Processor 3, error shadow system bios rom - 38. error detected 0B53: Processor 4 with error taken offline Failed Processor 4. Non-PC200 DIMMs have been installed in slots XX, XX. . 8503: 주 의 사 항 y 이 설명서의 저작권은 삼성전자주식회사에 있습니다. y 이 설명서의 일부 혹은 전부를 삼성전자의 허가없이 전자적, 기계적, 음향적인 어떤 수단으로도 재 생산하거나 전송할 수 없습니다. y 이 설명서의 내용은 제품의 기능 향상 등을 이유로 변경될 수 있습니다. Copyrightⓒ SAMSUNG All rights Reserved. 은 삼성의 등록상표입니다. SS210은 삼성전자의 등록상표입니다. 이외의 회사명이나 제품명은 해당 회사 소유의 등록상표입니다.
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PC Analyzer User's Guide CONTENT 1, error shadow system bios rom - 38. SYNOPSIS ····· ······· ··· ········ · ( I ) 2. OBLIGATORY CONTENT (I) 3. Hexadecimal character table . ( 2) 4. Desctipfion of LED displays . . ···· (2) 5. Flow chart error shadow system bios rom - 38 ······· (3) 6. Error code tabie ·· (4) 7. Description of beep code . (24) (1 )AMI BIOS beep codes(tatal error) (24) (2)AM I BIOS beep code s (Non - fatal errof) error shadow system bios rom - 38 (24) ( 3 }Award BIOS beep codes ·······(24) (4) Phoenix BIOS beep codes . (25) (5 )IBM BIOS error shadow system bios rom - 38 codes error shadow system bios rom - 38 . (27) 8. Corrective Action ········ ···· ··(2 7) (1 )If I forget the passwordwhat can I do? ( 2 7) <D. Omnipotent password ··· ··· ····· ···· ( 27) I. AMI password . ··· ·· ·· ······ ····· (27 ) 11. Award passwod ······· ··· ··· ··· ···· ( 28 ) Ill. others error shadow system bios rom - 38 . ·· ·· ·· ······· ··· (28) ®. Discharge by software (28) @. hardware jumper discharge to CMOS BIOS . (28) @ .get helps from your dealer · . (29) (2) How to enter CMOS SETUP? . (29 ) 9. If the code is not included In the book, what can I do? (29 ) 10. Answers of freque ntly - asked questions . ( 30 ) Introduce of run LEDS . ···· ·· · ······· ·· ······ ·· ····· . . ., error shadow system bios rom - 38. (3 1) Distinguish true and faise . . ., error shadow system bios rom - 38. . ., error shadow system bios rom - 38. . ···· ······ (3 1 ) Iwprovemen t Note As the 2 --t-it code cards diagnose the rnainboard by BIOS ( refer to the. SYNOPS IS" in chapter I )the code s hould not been disphyed in such following cases; I. The card. is inserted on the rnainboard without CPU, or CPU is not running. 2. During the RST LED is lighting (th e tested mainboard is reset- ing); In any cases abovethe caed and LED doesn' t light centura + error + front-end result light on ly I bit; rule out the(I origin al code" If the code is not di splayed beside cases above, error shadow system bios rom - 38, the card is not compatible with ma inboard which is being tested. You just need a more ad\>anced post card like PI00 50. 1. SYNOPSIS T ST (Power On Self Test ) card too. lt could . he card is named PO u/t of pOST. then you would soon de/ermin e display the error code by the res /ally when the PC can' t boot operatin the error in error code t~b~~- t~:P:~rd and moth"e rboard couldn' t issue a~ sys~emor blank_scree · rf 1 diagnostic tooL Now just use it. you' 11 g 8t aud1ble beep. lt IS a powe u rt twice the result with half the effo · error shadow system bios rom - 38 . Wh th wer is turned on. The BIOS would have a stnct te st with 5 t ~n -~~~morlzer keyboard v id eo hard disc and floppy drive, error shadow system bios rom - 38, then 8~~~~';8~~~~ystem configuration: Initialize the basic 1/0 setup that already configured Next. Boot the operating system. By th~ trait of the card, you can determine the error easily like thi s. During the test of pivotal parts. If the error occurs. lt will halt the work and nothing appears on the screen. If the pivotal part is ok, you ca n have a tes t of the parts that unimportant, this ma y not halt the work even if any error occurs. And the system reports an e rror me ssage at the sa me time. Now when the computer goes wro ng. Especially the fateful e rror, error shadow system bios rom - 38. As there is nothing appears on the scre en, you can insert the card into the expansion slot. Refer to the error code table and th e trouble is clear, error shadow system bios rom - 38. 2. OBLIGATORY CONTENT <D Th e e rro r code table is in the order of the code value that from small to big. The seq uence that the co d e di splays is decided by BIOS of the motherb oard. <2> Code haven't be defined is not in cluded in t he table. @ For the different BIOS (such as AMI, AwardPhoenix )a Code has different meanings. So make sure that which kind Kind of BIOS you are testing. O r view the user's guide, o r See it on the BIOS ICon the moth- erboard. @ There is only some code displayed when you insert the ca rd into the PC/ s lot on a error shadow system bios rom - 38 motherboards, but when it plugged into the ISA s lot, all the code could be displayed, error shadow system bios rom - 38. At present, error shadow system bios rom - 38, it has be discovered that the code is displayed when you insert the card into the PCI slot of severa l compute rs which has registered trade mark, but not I SA. So you'd better try it on the othe r slot if the code is error shadow system bios rom - 38 displayed. In addition, on the differen t PCI slots of a board, some could d ispla y the code, for exa mple, the code is displayed and goes from· 00 " to • FF " when you insert the card into the PCI s lot, which is near to the CPU on motherboard DE LL81 0, error shadow system bios rom - 38, but if in the other slot, the code would stopped at the port "38 " ® The ti me that res er message output needed is not always in -phase, so sometimes the code Is displayed when the card in the I SA, but it is error shadow system bios rom - 38 at the orgina ti on code w hen in the PC I. @ As there are more and more kinds motherboardand the code of BIOS POST is updated cease lessly, so the meanings of e rror codes is just for reference. (/) According to experience: 2~ bits code card is available in testing mainboard below Pii300. but not avi labl e in maiboard above Pii300, so it ' s better to buy 4 - bits Pi0050 card, furthermore, we haven't received any ill response from error shadow system bios rom - 38 buyer. 3. Hexadecimal character table Decimal is! 0 1 e 3 ~6 ?la lt IHlu lu IJ3IJA I" Hexadecimal D 1 e 3 . 5 ' ? I& 19 fit • C D E r The POST card display llJ :1c 13 <115 6 1 BIS Rb [d Elf: 4, error shadow system bios rom - 38. Description of LED displays LED Type Description RUN B us pu l se CLK Bus clock ~~ga~bs (~:~nth~!H::,~~fb1~ap)~ 1 ~~~ !?s~fh~~t~~ no message. BIOS Basic input/ output read IRDY Manager i s LED that turn on and off when there is a mes~ reai:ly sage. Li ghts whe n the board is powe red onerror shadow system bios rom - 38, or el se osc oscillation ~hoe a5>'~t~le~~~~=~ion circuit is broken, and ha s FRAM E Frame periods Lights all the time. Turn on and off only when there Is a circular frame messageerror shadow system bios rom - 38. Lights only for half- second when you slide the power sw1tch or the reset swit ch. If it is lit all RST Reset the time, check the following : make sure that the reset pi n is plugged properl y, or the reset circuit is boken. Lights once the board i s powered on, if it i s not 12V Powe r lit, that means the short circuit occurs on motherboarderror shadow system bios rom - 38, or volt8cie can't up to 12V. - 12V Power The sa me as • 1 2v· 5V Power The sa m e as· 12v· - 5V Power The same as· 12V" (- 5V is output only In sim error iridium I SA slot.) error shadow system bios rom - 38 3V3 ~~8~ 1:1o0tn~hee~~ew~l~ab~ ~sv~ 0~uet~eudt. onAs0 ~~~~ Power motherboard's voltage ca n't up to 3V. lt could not light. 2 s. FloW chart rp ower o ff- remove all the cards that plugged I in expansion slot, error shadow system bios rom - 38. error shadow system bios rom - 38 l ! Insert the card into ISA or PCI ~lot. ~Notice: th.e component side should face to the power pm, 1f 1t plugged 10 the wrong direction, although the card and motherboard is not broken. but it could affect the proper functioning of motherboard. Refer to " De·+-~ . rscription Power on; make sure the LED runs I error shadow system bios rom - 38 of ~ properly. I 1LED displays" Whether the error code is displayed According to the error code J table I Power off, insert the display card. 1/0 ca rd. keyboard. bard! disk drive and expansion card Ierror Power on, error shadow system bios rom - 38, whether the I JPower off, according -~to the error code table code is displayed. J to check the error IIf it can' t boot the operating system even though the result of th~ ~ test is correct, may be the software or disc drive, error shadow system bios rom - 38, or disk con- trailer, or DMA circuit is at fault. 3 6. Error code table Phoenix4. 0/ Code Award AMI Tandy 3 000 Code copying to specific 00 -~~~~r~ l i~o dl~n-?. 1fhas~~no~ loader next. Processor Test 1, Pro- CPU is testing cesser status the register (1 FLAGS) verification. inside or Test the following pro- failed, please cesser status flags: change the 01 ca rry, ze ro, sign, ove r- CPU end flow. c heck it, error shadow system bios rom - 38. The BIOS sets each flag, error shadow system bios rom - 38, verifi es they are set, then turns each flag off and ve rifi es it is off. Test All CPU Registers Verify Real 02 Except SSSP, a nd BP Mode with Data FF and 00 Disable NMI, PIE, Al E, Disable NMI, PIEerror shadow system bios rom - 38, AlE, Disable UEISQWV. UEI, SO The NMI Is dis- Non- Mask- a bled. Next, checkin g for able Interrupt Disable video, parity (NMI) a soft reset or a power on adjusttokenprivileges error 1300 checking, DMA. co nd ition Reset math cop races- sor. Clear all page registers, CMOS shutdown byte. 03 Initialize timer 0, error shadow system bios rom - 38, 1, and 2, Including set EISA timer to a know n state, error shadow system bios rom - 38. Initialize DMA controllers 0 and 1. Initialize interrupt con- trailers 0 and 1. Initialize EISA exte nd ed reg isters. RAM must be periodi- Get CPU type call y refre she d to keep 04 the memory from de- caying. android market 921 error Thi s refresh function is wo rking properly. 4 Code Award The BIOS stack has been DMA Initial- error shadow system bios rom - 38 built. Next, disabling error 001 expected token but found if ization in cache memory. r;i~8::ss or Uncompressing the POST Initialized sys- 06 Reserved tem hardware code next, error shadow system bios rom - 38. Next, initializing the CPU Disable shad- Verifies CMOS is Work- and the CPU data area ow and exe- 07 ing Correctly, Detects cute code error shadow system bios rom - 38 Bad Battery from the error shadow system bios rom - 38 ROM. Early chip set initialize- The CMOS checksum Initialize tion calculat ion is chipset with error shadow system bios rom - 38 initial POST Memory presence test error shadow system bios rom - 38 values OS OEM chip set routines Clear low 64K memory Tesk first 64K memory Cyrix CPU Initialization Set IN POST 09 flag Cache I nitialization lnitiailze first 120 inter- The CMOS checks um Initialize CPU rupt vectors with SPU- calculation Is done. Lni- registers OA :~~~;;t.:~! IN~D~~h - tializing the CMOS status register for date and time 1Fh according to INT- next. TBL, error shadow system bios rom - 38. error shadow system bios rom - 38 The CMOS status register Enable CPU Test CMOS RAM is Initialized. Next. Per- cache fNh;c~=~mP.re~se~~dlo~~ formin~ any requ irect ini- OB tialization before the key- Defaults board BAT command is issued Detect Type of Key- The keyboard contro ller Initialize input butter is free Next, caches to ini- OC board Controller and issuing the BAT comma nd tial POST val- to the keyboard con- ues Set NUM LOCK Status trailer. Detect CPU Clock Read CMOS qip host error - 34 location OD !~he 0t~n f~sde _out type of Detect and initialize video adapter. error shadow system bios rom - 38 5 Ph oe nix4 .0 I Code Award AMI Tandy3000 The keyboard controller Initialize I I 0 Test Video Memory, BAT co mmand result has component write sign - on message OE to screen. error shadow system bios rom - 38 been verified_ Next, per- forming any necessary Setup shadow RAM 1 Initialization after the key- Enab le shadew accord- based controller BAT ing to setup. co mmand test Test OMA Cant. 0; The initialization after the Initialize the BIOS Checksum Test keyboard error shadow system bios rom - 38 BAT loca l bus IOE OF command test is done. Keyboard Dete c t and The keyboard command Initialization. error shadow system bios rom - 38 byte is written ne xt. Test OMA The keyboard Initialize Paw- controller command byte er Manage - 10 Test OMA Co ntroile r 1 Is w ritten. Next, issuing ment the Pin 23 and 24 Block- ~~n~nd unblocking cam- Next, c hecking if <End> Load alternate or < Ins > keys were registers with pressed during power on. initial POST 11 Test OMA Page Regis- ters ~~~i~~im~Rz;~~so~~A~ values in every boot AMIBIOS POST option was set in AMIBCP or the <End> key was pressed. Next, disabling OMA con- Restore CPU 12 Reserved trollers 1 and 2 and inter- control word rupt controllers 1 and 2 during warm boot The video display has Initialize PCI been disabled, error shadow system bios rom - 38. Port B has Bus Mastering 13 Reserved been initialized. Next, devices initializing the chipset Timer 0 The 8254 timer test will Initialize key- 14 Test 8254 begin next. board con- Counter 2 troller Verify 8259 Channel 2 BIOS ROM 16 Interrupts by Turning Off checks urn and On the Int errup t Lines error shadow system bios rom - 38 6 error shadow system bios rom - 38 AMI Phoenix4error shadow system bios rom - 38. 0 I Code Award Tandy3000 Initialize Turn Off Interrupts Then cache before 17 Verify No Interrupt Mask memory Auto Register is On size Force an Interrupt and 8254 timer 18 Verify the Interrupt Oc - error shadow system bios rom - 38 initialization curred The 8254 timer test is Test Stuck NMI Bits; over. Starting 19 Verify NMI Can Be the memory Cieared refresh test next The memory refresh line error shadow system bios rom - 38 8237 DMA is toggling. Checking the controller ini- 1A Display CPU clock 15 second on I off time tialization error shadow system bios rom - 38 18 reserved error shadow system bios rom - 38 Reset Pro- batman arkham city error grammable 1C Reserved Interrupt Con- troller 10 Reserved 1E Reserved If EISA non - volatile memory checksum is good, execute EISA ini- tialization If not, execute ISA tests an clear. 1F EISA mode flag Test EISA configuration memory Integrity (checksum & communication error shadow system bios rom - 38 inter- face). Test DRAM 20 ~~~~~~z)e Slot 0 (System refresh 21 Initialize Slot 1 7 Phoenix4. 0 I ode Award AMI Tandy3000 Test 8742 22 Initialize Slot 2 Keyboard Con- error shadow system bios rom - 38 Trolier Reading the 8042 Input port and disabling the MEGAKEY error boot bcd win7 error shadow system bios rom - 38 Green P C feature next. Making the BIOS code seg- 23 Initialize Slot 3 ment w rltable and performing a ny necessary configuration before initializing the interrupt vectors The configuration req uired Sot ES seg- error shadow system bios rom - 38 interrupt vector initial- ment register to 24 Initialize Slot 4 ization has compl eted. Inter- 4GB rupt vector initialization Is about to begin error shadow system bios rom - 38 Interrupt vector initialization is done. Clearing the pass- 25 Initialize Slot 5 word If the POST DIAG awitch is on. 1. test the excep- 1. enable A20 tional situation of adress line, protected mode, check the A20 check the memory error shadow system bios rom - 38 pins of memory of cpu and main- controlling board. 1. read I write Input, output chips, and 2. no fateful trou- port of 8042 keyboard; ready check circuit, ble, error shadow system bios rom - 38, VGA displayed for revolve mode, continue to correlated to 26 normally. If non - get ready for Initialization of pins. in memo- fateful trouble oc- all data, check the 8042 ry slot, may be curred, then display chips on mainboard. A20 pin and error message in 2. r efere to the left. memory pin s VGA otherwise boot error shadow system bios rom - 38 are not in con- operating system, error shadow system bios rom - 38 tact, or memo ry and code·2e•1s OK A20 pin s bad. code, no any other 2. refere to the codes to display left Any initialization before set- 27 Initialize Slot 7 ling video mode wilt be done next Initialization before setting Auto size error shadow system bios rom - 38 the video mode is complete. DRAM 28 Initialize Slot 8 Configuring the monochrome bscmake error bk1506 cannot open file mode and col or mode set- tlngs next 8 AMI Phoenix4. 0 I Code Award Tandy3000 Initialize POST 29 Initialize Slot 9 Memory Man- ager Initializing the different bus Clear 512 KB 2A Initialize Slot 10 system, static, and output base RAM devices, if present Passing control to the video ROM to perform any required 2B Initialize Slot 11 configuration before the error shadow system bios rom - 38 video ROM test. All necessary processing be- RAM failure on fore passing control to the address line 2C Initialize Slot 12 video R 0 M is done. Looking xxxx * for the video ROM next and passing control to it. The video ROM has returned control to BIOS POST Per- 2D Initialize Iar error e27 13 forming any required pro- cessing after the video ROM had control Completed pest - video ROM RAM failure on test processing. If the EGA I data bits 2E Initialize Slot 14 VGA controller is not found, Xxxx •of low performing the display mere- byte of memory ory Read /write test next bus The EGA /V GA controller Enable cache was not found. The display before system 2F Initialize Slot 15 memory reed/ write test is BIOS shadow about to begin Size Base Designjet error 86 01 The display memory read/ From 256K to 640K write test passed. look for 30 and Extended retrace c hecking next Memory Above 1MB Test Base Memory The display memory read I From 256K to 640K write test or retrace checking 31 and Extended failed. Performing the alter- Memory Above nate display memory read / 1MB write test next If EISA Mode, Test The alternate display memo- Test CPU EISA Memory ry read I write test passed. Bus -clock fre- 32 Found In Slots In I- looking for alternate display quency tialization retrace checking next. Initialize 33 Reserved Phoen•x Ols- error shadow system bios rom - 38 patch manager 9 Cod Award AMI Phoenix4. 0 I Tandy3000 VIdeo display checking Is 34 Reserved over. Setting the display mode next. 35 Reserved 36 Reserved Warm start and shut down error shadow system bios rom - 38 The display mode is set, error shadow system bios rom - 38. 37 Reserved Display ing the power on message next 38 Reserved ~n~~:';!~t~e~~~~e~u~~~~.utlt ':r;~ ~rogoRo~stem sent 39 Reserved Displaying bus initialization error messages. The new cu rsor position has Auto size cache 3A Reserved been read and saved. Dis- playi ng the Hit <DEL> mes- sage next The Hit <DEL> message is 38 Reserved displayed. The protected mode memory test is about to start. Advanced con- 3C Setup Enabled figuration of chipset registers Detect if Mouse is load alternate 3D ~r~~:~.t, lnst~l~itli~~~zr~ registers tar directory checksum error CM O S values with rupt Vectors 3 E :~~~~=~ze Cache Con- 3F Reserved Initialize Floppy Disk Initialize extend- 41 Drive Controller and error shadow system bios rom - 38 ed memory for Any Drives RomPilot Initialize Hard Drive ~~~e3.escr~~f:l it~gles P~~fe~r:d ~n~~~~~~e Inte rrupt 42 Controller and Any mode for the memory test Drives next Detect a nd Initialize Entered protected mode. En- 43 Serial & Parallel abllng interrupts for diagnos- Ports and Game Port tics mode next. 10 Phoenix4error shadow system bios rom - 38. 0 I Co de Awa rd error shadow system bios rom - 38 AMI error shadow system bios rom - 38 Tandy3000 Interrupts enabled if the diag- nostics switch is on. Initializ- 44 Reserved ing data to check memory ricoh sc 142 error wraparound at 0 : 0 next. Data initialized. Checking for POST device memory wraparound at 0: 0 initialization and finding the total system memory size next The memory wraparound test Check ROM copyright notice 46 Reserved 1:ti~~n~Ss ~:~~rJo~~e ~~i1t~~Q patterns to test memory next The memory pattern has asus rt-n16 download master network error Initialize 120 been written to extended support 4 7 Re served memory. Writing patterns to the base 640 KB memory next, error shadow system bios rom - 38. Patterns written in base Check video memory, error shadow system bios rom - 38. Determining the configuration a- 48 Reserved amount of memory below 1 galnst CMOS MB next. The amount of memory below initialize error 998 regsvr32 PCI 1 M B has been found and bus and de- 49 Reserved verified. Determining the vices amount of memory above 1 M B memory next, error shadow system bios rom - 38. Initialize all 4A Reserved video adapters in system The amount of memory QuletBoot start above 1 M B has been found (optional) and verified, error shadow system bios rom - 38. Checking for a 48 Reserved soft reset and clearing the memory below 1 MB for the soft reset next. If this is a power on situation, going to checkpoint 4Eh next. The memory below 1 MB has Shadow video been cleared via a soft reset. BIOS ROM 4C Reserved Clearing the memory above 1 M B next. The memory above 1 MB has been cleared via a soft 4D Res erved nsis.sf.net nsis error reset. Saving the memory size next. Going to check- point 52h next error shadow system bios rom - 38 11 error shadow system bios rom - 38 Phoenix4. 0 I Cod Award AMI Tandy3000 Reboot if Manufac- The memory tesl started, error shadow system bios rom - 38, but Display BIOS 4E turlng Mode; If not, not as the result of a soft copyrig ht notice Display Messages reset. Displaying the first 64 error shadow system bios rom - 38 and Enter Setup K B memory size next. The memory size display has Initialize Multi- started. The display is up- Boot 4F Ask Password Se- dated during the memory curity (Optional) test. Performing the se- adobe premiere pro error compiling movie quential and random memory test next The memory below 1 MB has Display CPU Write All CMOS been tested and Initialized. type and speed 50 Values Back to Adjusting the displayed RAM and Clear memory size fot relocation and shadowing next Enable Parity The memory size display Initialize EISA Checker. Enable was adjusted for relocation board 51 NMI, Enable Cache and shadowing. Testing the Before Boot memory above 1 MB next. Initialize Option The memory above 1 M B Test keyboard ROMs from C8000h has been tested and initial- 52 to EFFFFh or if FS- ized. Saving the memory CAN Enabled to size information next F7FFFh !~~ Theem~pJiz~e~~:f;~at!~~ saved. Entering real mode next. Shutdown was successful. Set key click If 54 The CPU is in real mode. enabled Disabling the Gate A20 line, parity, and the NMI next 56 Enable USB error shadow system bios rom - 38 remote desktop internal licensing error error shadow system bios rom - 38 error shadow system bios rom - 38 The A20 address line, pari- ty. and the NMI are dis- 57 abled. Adjusllng the memory size depending on relocaticn and shadowing next. The memory size was ad- Test for unex- 58 justed for relocatio n and peeled Inter- shadowing. Clearing the Hit rupts <DEL> message next 12 Phoenix4. 0 I ode Award AMI Tandy3000 The Hit <DEL> mes- Initialize sage is cleared. The POST display error shadow system bios rom - 38 error shadow system bios rom - 38 <WAIT . > message service 59 is displayed. Performing memory 60 functionality according to the DMA Controller 1 setup setting. base register test next. Try to turn on level 2 cache (if L2 cache al- ready turned on in post 3Dthis part will be skipped) Sat the boot up speed according to setup set- ling 61 Last chance for chipset initialization last chance for power ,rc,~n(t~~:~t Bl~~itlol~~:> Show the system con- figuration table Setup NU M Lock Status The DMA controller 1 Test extended According to Setup val- base register test passed. memory ad- ues Performing the DMA con- dress lines trailer 2 base register test 62 Program the NUM lock. next typematlc rate & type- mali c speed according to setup setting 13 Phoenix4. 0 I Cod Award AMI T andy3000 l~ 1th~8 h~5rd~0Jrec~~~~i~~ uration. update the ES- C D inform ation (P n P BIOS only) 63 Clear m e mory that have been used Boot system via INT 19h Jump to 64 UserPatch1 The DMA controller 2 base register test passed 65 Programm ing DMA con- trollers 1 error shadow system bios rom - 38 2 next Completed programming Config ure ad- Error shadow system bios rom - 38 controllers 1 and 2 vanced cache 66 Initializing the 8259 inter- registers rupt control ler next. 0 I ode Award AMI Tandy30 00 70 Display error message 71 Check for configuration 72 errors Check for keyboard er- 76 rors Set up hardware inter- 7C rupt vectors error shadow system bios rom - 38 error shadow system bios rom - 38 autocad install error 1309 Initialize Intelligent Sys- 70 tern Monitoring Initialize coprocessor if 7E error shadow system bios rom - 38 present Extended N M I source enabling 7F is In progress. The keyboard test has started. Disable onboard Super Clearing the output buffer and 110 ports and IRQs 80 checking for stuck keys. Issuing 1he keyboard reset command next A keyboard reset error or stuck Late POST device ini- key was found. Issuing the tialization 81 keyboard controller interface test com mand next The keyboard controller inter- Detect and install ex- face test completed. Wirting the ternal RS232 ports 82 command byte and initializing the circular buffer next. The co mmand byte was written Configure non - MCD and global data initialization has IDE controllers 83 compl eted. C hecking for a locked key next Locked key checkin g is over. Detect and install ex- Checking for a memory size ternal parallel ports 84 mismatch with CMOS RAM data next The memory size c heck is Initialize PC -compati· done, error shadow system bios rom - 38. Displaying a soft error ble PnP ISA devices 85 and checking for a password or bypassing WINBIOS Setup next. The password was c hecked. Re Initialize error shadow system bios rom - 38 on board Performing any required pro- 1/0 ports. 86 before WIN BIO S ~~~~Pm~~~t 15 Phoenix4. 0 I Code Award AM I Tandy3000 The programming before WIN- Configure Motherboard BIOS setup has completed Configurable Devices error shadow system bios rom - 38 Uncompressln g the WINBIOS (optional ) B7 Setup code and executing the AM IBIOS Setup or WINBIOS Setup utility next Returned from W I NBIOS Setup Initialize BIOS Data end cleared the screen. Per- Area BB forminQ any necessary pro- grammmg after WINBIOS Set- up next The programming after WIN- Enable error shadow system bios rom - 38 Non - Mask- BIOS Setup has completed. able Interrupts (NM is) B9 terrorists act. 11 september 2001years wtc Displaying the power on screen message nex t Initialize Extended BA BIOS Data Area The first screen message has Test and Initialize PS 1 been displayed, error shadow system bios rom - 38. The 2 mouse <WAIT. . > message is BB displayed, error shadow system bios rom - 38. Performing the PS/ 2 mouse check and extended BIOS data area allocation scratch disc error photoshop check next Programming the WINBIOS Initialize error codes for phoenix bios floppy con- BC Setup options next troll er The WINBIOS Setup options BD are programmed. Resetting the hard disk controller next The hard disk controller has BE been reset. Configuring the error shadow system bios rom - 38 floppy drive controller next error shadow system bios rom - 38 Determine number of BF ATA drives ( optional) Initialize hard - disk 90 controllers The floppy drive controller has Initialize local -bus been configured. Configuring hard- disk controllers 91 the h ard disk drive controller next. 92 Jump to UserPatch2 Build MPTABLE for 93 multi- processor board s 16 ~od Phoenix4. Ot Award AMI error shadow system bios rom - 38 Tandy3000 lnit•alizing bus adaptor ROMs hlnstall CD ROM for 95 from CSOOOh through 08000 boot Initializing before passing con- Clear huge ES seg- 96 trol to the adaptor ROM at ment register caoo Initialization before the C800 Fb1 up Multi Processor adaptor ROM ga•ns control has table 97 completed. The adaptor ROM check is next. The adaptor ROM had control Search for option and has now returned control ROMs. One long. two to BIOS POST. Performing short beeps on check- 98 any required processing after su m ta•lure the option ROM returned con- troiA Any initialization required after Check tor SMART the opllon ROM test has cam- Drive (optional) 99 pleted. Configuring the timer error shadow system bios rom - 38 data area and printer base ad- dress next. Set the timer and printer base Shadow option ROMs 9A addresses. Setting the AS - 232 base address next. Retumed alter se111ng the AS- 232 base address. Per· 9B forming any required initializa· l ion before the Coprocessor test next. Required initialization before Set up Power Man- the Coprocessor test is over. agement 9C Initializing the Coprocessor next Coprocessor initialized Per- ln•ttalize security e~ forming any required tnitializa· gine (opl•onal) 90 error shadow system bios rom - 38 tion after the Coprocessor test next. Initialization after the Copro- Enable hardware inter- cessor test is complete, error shadow system bios rom - 38. rupts Checking the extended key- 9E error shadow system bios rom - 38 board. keyboard ID, and Num Lock key next lsswng the keyboard ID command neKt Oeterrmne number ol 9F ATA and SCSI anves AO Set time of day 17 Phoenix4. 0 / Code Award AMI Tandy3000 Check key lock At A2 Displaying any sofl error next The soft error display has A3 completed. Sening the key· board typemahc rate next. error shadow system bios rom - 38 The keyboard typematic rate is lnitiallze typematic rate A4 set. Programm•ng the memory wait states next Memory wait state program· ming is over. Clearing I he AS screen and enabhng parity and the NMI next NMI and parity enabled. Per- forming any initialization re- A7 quired before passing control to the adapto r ROM at EOOO ne d. Initialization before passing Erase F2 prompt control to the adaptor ROM at AB EOOOh completed. Passing control to the adaptor ROM at EOOOh next Returned from adaptor ROM at EOOOh control. Performing any A9 initialization reqUired alter the EOOO option ROM had control next Initialization after EOOO option Scan for F2 key stroke Error shadow system bios rom - 38 control has completed, error shadow system bios rom - 38. AA Displaying the system configu- ration next Uncompressing the OMI data AB and executing OMI POST ini- tlalization next AC error shadow system bios rom - 38 Enter SETUP AE If Inter- rupts Oc· The system displayed. configurat•on . Clear boot flag Check for errors BO curs in Protected Mode error shadow system bios rom - 38 18 AMI Phoenhc4. 0 1 pode Award Tandy3000 If Unmasked NMI Oc· Copying any code IO Inform AomPilot curs, Display Press specific areas. error shadow system bios rom - 38 about the end of B1 F1 to Disable NMI, F2 POST. 0 1 Code Award AMI Tandv3000 Turn off OEM specific Try to boot with cacheshadow INT 19 Initialize standard de- vices with ~fault val- ues : DMA controller CO (6237); Pro- grammable Interrupt Controller (8259) ; Programmable Interval Timer (6254); RTC chip. OEM Specific- Test to Initialize POST Cl Size On -Board Error Manager Memory (PEM) C2 Initialize error site odnoklassniki.ru error demo terrorist takedown war in colombia logging Test the first 256K Initialize error error shadow system bios rom - 38 DRAM display function Expand the com- C3 pressed codes into temporary DRAM area including the corn- pressed system BIOS & Option AOMs. Power on delay is start- DO ing. Next, the initializa- tion code checksum will be verified. Initializing the OMA error shadow system bios rom - 38 error shadow system bios rom - 38 controller, error shadow system bios rom - 38, performing the keyboard controller D1 BAT error shadow system bios rom - 38, starting memory refresh, and entering 4 GB flat mode next. D2 Unknown inter· rupt 03 Starting memory sizing next Returning to real mode. 04 Executing any OEM patches and setting the stack next. Passing control to the uncompressed code in shadow RAM at EOOO: 05 OOOOh. The Initialization code is copied to seg- ment 0 and control will be transferred to seg- ment 0 21 Phoenix4. 0/ ode Award AMI Tandy3000 Control is in segment 0 Next. checking if <Ctrl> <Home> ~as p ressed and verify· '"9 the system BIOS checksum. If either 06 <Ctr1> <Home> was pressed or the sys· tem BIOS checksum is bad. next will go to checkpoint code EOh. Otherw•se going to checkpoint code 07h. The onboard floppy lnit•arize the error shadow system bios rom - 38 controller if available is error shadow system bios rom - 38 chips et EO initialized Next, error shadow system bios rom - 38, beg•~ the base 5t2 KB "'"9 memory test atlanta terrorist shop ln•tializ•ng Ihe interrupt Initialize the Et El Setup - Page E1 vector table next bndge lnitializ•ng the DMA and Initialize the CPU E2 E2 Setup - Page E2 Interrupt controllers next. Initialize system E3 E3 Setup - Page E3 timer error shadow system bios rom - 38 Initialize system E4 E4 Setup - Page E4 1/ 0 Check force re· ES ES Setup - Page ES covery boot Enabling the floppy drive Checksurn BIOS controller and Timer ROM E6 E6 Setup - Page E6 lAOs. Enabhng internal error shadow system bios rom - 38 cache memory, error shadow system bios rom - 38. system error 21 10 hp Go to BIOS E7 E7 Setup - Page E7 Set Huge Seg- EB E8 Setup - Page E8 error shadow system bios rom - 38 menl Initialize Multi E9 E9 Setup - Page E9 Processor lni11allze OEM EA EA Setup - Page EA special code lnitial,ze PlC and EB EB Setup - Page EB DMA 22 Code Award AMI Phoenix4. 0 / Tandy3000 EC EC Setup - Page EC Initialize Memory type EO Initializing I he floppy Initialize Memory EO Setup - Page EO drive. size error shadow system bios rom - 38 Looking for a floppy Shadow Boot EE EE Setup - Page EE diskette in drive A : Block Reading the first sector error shadow system bios rom - 38 of the diskette A read error occurred System memory EF EF Setup - Page EF while reading the floppy test drive in drive A : Next, searching for the Initialize interrupt Error shadow system bios rom - 38 AMIBOOT. ROM file in vectors the root directory. The AMIBOOTerror shadow system bios rom - 38. ROM file Initialize Run F1 is not in the root direc- Time Clock tory Next, reading and ana- Initialize video lyzing the floppy diskette F2 FAT to find the clusters occupied by the AMI - BOOT. ROM file error shadow system bios rom - 38 Next, reading the AMI- Initialize System F3 BOOT. ROM l ite. cluster Management by clustererror shadow system bios rom - 38. Manager F4 The AMIBOOT. ROM file Output one beep is not the correct size FS Next, disabling internal Clear Huge Seg- cache memory. error shadow system bios rom - 38 ment F6 Boot to Mini DOS F7 Boot to Full DOS FB Next. detecting error shadow system bios rom - 38 type of flash ROM. FC Next. erasing the flash ROM. FO error shadow system bios rom - 38 Nexterror shadow system bios rom - 38, programming the flash ROM Flash ROM program- FF lnt 19 Boot Attempt ming was successful. Next, restarting the error shadow system bios rom - 38 system BIOS, error shadow system bios rom - 38. 23 7. Description of error shadow system bios rom - 38 code ( 1 ) AMI BIOS beep codes (fatal error) DRAM Refresh Failure. Try reseating the memory first. 11 1 beep the error still occursreplace the memory with known good chips. Parity Error in Wsus error 1001 64K RAM. Try resea1ing the memory first. If the error still occursreplace the memory with 2 bee ps known good chips. Base 64K RAM Failure. Try reseating the memory first. If 3 beeps the error still occursreplace the memory with known good chips. 4 beeps System timer failure 5 beeps Process failure Keyboard Controller 8042 - Gate A20 Error. try reseal· ing the keyboard controller chip. If the error still occurs replace the keyboard chip. If the error persistscheck 6 beeps parts of the system relating to the keyboard, e. g. try another keybo ard, check to see if the system has a key- board fuse 7 beeps Processor. Virtual Mode Exception Interrupt Error Display Memory Read / Write Test Failure {Non- fatal}. 8 beeps Replace the video card or the memory on the video card. ROM BIOS Checksum {32KB at F800 : 0) Fa•led. 1t is not likely that this error can be corrected by reseating the 9 beeps chips. . Consult the motherboard supplier or an AMI prod· uct distributor for replacement part ( s). 10 beeps CMOS Shutdown Register Read / Write Error 11 beeps Cache memory error (2)AMI BIOS beep codes(Non -fatal errof) dev c+ + error 107 short POST Failure - One or more of the hardware tests has failed An error was encountered in the video BIOS ROM. ora 1 long 2 short horizontal retrace failure has been encountered 1 long 3 short Conventional / Extended memory failure 1 long 8 short Display I Retrace test failed (3 )Award BIOS beep codes No error during POST Any Non -fatal error, enter CMOS SETUP to reset RAM or motherboard error 24 Video Error, Cannot Initialize Screen to Display Any in· 1 long 2 short formation 1 long 3 short Keyboard Controller error error shadow system bios rom - 38 Flash RAM /EPROM (which on the motherboard) error, error shadow system bios rom - 38. 1 long 9 short (BIOS error) Long beep Memory bank i s not plugged well, error shadow system bios rom - 38 r broke n. (4) Phoenix BIOS beep codes Beep Code Description I What to Ch eck 1 - 1-1 -3 Verify Real Mode 1-1-2 1 Get CPU type. 1 - 1- 2-3 rotterdam terror corps silence before the storm Initialize system hardware. 1 -1 3-1 Initialize chipset r~isters with initial POST values. 1 - 1-3- 2 Set in POST 11~ 1-1-3-3 Initialize CPU r~gisters. 1 - 1 -4-1 Initialize cache to mitial POST values. 1-1-4-3 Initialize 1/0. 1 -2 1 Initialize Power Man~ement. 1-2 1 Load alternate registers with initial POST values. 1-2-1-3 Jump to User PatchO 1 2 2-1 Initialize k~oard controller. 1-2-2-3 BIOS ROM checks urn. 2 3-1 8254 timer initialization. 2-3-3 8237 DMA controller initia lizationerror shadow system bios rom - 38. 1 -2-4 -1 Reset Programmable Interrupt Controller. 1-3- 1-1 Tes t DRAM refresh. 1 - 3 - 1-3 Test 8742 K~board Controller. 1 -3-2 1 Set ES s~ment to r~ister to 4GB. 3 3 1 28 Autosize DRAM. 1-3 3-3 Clear 512K base RAM. 1-3 4- 1 Test 512K base address lines. 1 -3 -4-3 Test 512K base memo.!Y: 4-1 3 Test CPU bus • clock freouencv. 1 -4 2-4 Reinitiatize the chip~ et. 4 3-1 Shadow system BIOS ROMerror shadow system bios rom - 38. 1-4-3-2 Re initialize the cache. 1-4-3-3 Autosize cache. 1-4-4-1 Configure advanced chjpset registe rs. 1-4-4 2 Load alternate registers with CMOS values 25 2 1 1 1 Set Initial CPU speed, error shadow system bios rom - 38. 2- 1 1 3 Initialize interrupt vectors. 2 - 1 - 2-1 Initialize BIOS interrupts. 2 - 1 -2- 3 Check ROM copyright notice. 2-1-2-4 Initialize manager for PCI Options ROMserror shadow system bios rom - 38. 2- 1 3 1 Check video conf iguration against CMOS. 2 1 3-2 Initialize PCI bus and devices. 2 1- 3 - 3 Initialize all video adapters in system. 2 1 4 1 Shadow video BIOS ROM. 2 - 1-4 3 Display copyright notice, error shadow system bios rom - 38. 2- 2 1 1 Display CPU type and speed. 2 - 2-1-3 Test keyboard. 2 2 2- 1 Set key click if enabled. 2 2-2-3 56 Enable keyboard, error shadow system bios rom - 38. 2 - 2 - 3-1 Test for unexpected interupts. 2 - 2 -3 3 Display prompt· Press F2 to enter SETUP". 2- 2 -4 1 Test RAM between 512 and 640k. 2 -3 - 1 1 Test expanded memo ry 2 3 1 3 Test extended memory address lines. 2 - 3 2-1 Jump to User Patch1. 2 3 2 3 Configure advanced cache registers. 2 3 3- error shadow system bios rom - 38 Enable external and CPU caches. 2 3 3 3 Display e xternal cache size. 2-3-4-1 Display shadow message. 2 3 4 3 Display non - disposable segments. 2-4 - 1 - 1 Display error messages. 2-4-1-3 Check for configurat ion errors. 2 .4 2- 1 Test real- time clock. 2-4-2 3 Check for keyboard errors 2 4-4-1 Set up hardware interrupts vectors. 2- 4 4- 3 Te st coprocessor ot present. 3 -1 - 1 1 Disable onboard 1/ 0 ports. 3 1 -1 -3 Detec_t and install external Rs232 ports. 3 - 1 - 2-1 Detect and install external parallel ports, error shadow system bios rom - 38. 3 - 1 - 2-3 Re - Initialize onboard 1/0 ports. 3- 1 -3 -1 Initialize BIOS Data Area. 3 - 1- 3 3 Initialize Extended BIOS Data Area. 3-1 - 4 1 Initialize floppy controller. error shadow system bios rom - 38 26 3 _2 - 1 - 1 Initialize hard -disk controller. 3 _2 1 2 ln111alrze local - bus hard- disk controller 3 - 2 - 1 - 3 Jump to UserPatch2. 3 - 2 - 2- 1 Disable A20 address line. 3 - 2 - 2 - 3 Clear huge ES segment reg1stererror shadow system bios rom - 38. 3 - 2 - 3 - 1 Search for option ROMs. (5) IBM BIOS beep codes Smtp error 550 roundcube Code Descnption No Beeps No Power, error shadow system bios rom - 38. Loose Card. or Short. 1 Short Beep error shadow system bios rom - 38 Normal POST. computer is ok. POST error, review screen for er- 2 Short Beep ror code. Cont1nuous Beep No Power, Loose Cardor Short. Repeating Short Beep No Power, Loose Card, or Shott. One Long and one Short Beep Motherboard issue. Video error shadow system bios rom - 38 (Mono / CGA Display Cir- One Long and Two short Beeps CUitry) ISSUe. One Long and Three Short Beeps. Video (EGA) Display Circuitry. Th ree Long Beeps Keyboard 1 Keyboard card error. One Beep, Blank or Incorrect Display Video Display Circuitry. 8, error shadow system bios rom - 38. Corrective Action (1) If I forget the password, what can I do? If you forget your password. don· t worry! The following will help you: ill. Omnipotent password For the BIOS lrom different manufacturer. their password is different too. Both omnipotent password and password users set are able to unlock the computer. Try the abbreviation of manufacturer or the character string which formed by the first let1er ot each word. May be it is the omnipotent password. for example I. AMI password AMI AMI Bios310 AMIISW KILLCMOS A. M. I 589589 SMOSPWD AMISETUP ami. kez BIOS ammil AMI SW ami? AMIerror shadow system bios rom - 38. KEY AMI SW error shadow system bios rom - 38 amidecod amiami PASSWORD LKWPETER BIOSPASS AMIPSWO 27 11 A ward p asswod PASSWORD HLT bios tar ?award djonet AWARD SW ALFAAOME j09F 1EAAh g6PJ AWARD?SW 256256 !256 ad m in HELGA- S AWARE PW 589721 LKWPETER ally HLT Ill others Phoenix BIOS: phoenix Megastar: star Biostar B iostar: Q54arwms Micron: sldkj754xyzall Compag: compag error shadow system bios rom - 38 Micronies: dn 04rie CTX International: CTX 123 Packard Bell: bell9 Dell: Dell Shuttle: spacve Otgital Equipment : komprie Stements Nixdorf: SKY FOX HP Vectra: hewlpack Tinys: tiny IBM: IBM MBIUO senafu TMC: BIGO ®. Otscharge by software to CMOS ROM can b e discharged by software way. Then help you " DE· solve the password problem. Follow these method, use the prompt BUGR, all things to be easy. 1 clear Award password C : I> DEBUG - o 70 34/or - 0 70 11,( - 0 71 34/ - 0 71 ff,t" - Qot' - q.- 11. clear AMI BIOS password C: I > DEBUG - o 70 16/or - 0 70 10,(" - 0 71 16/ - 0 71 0 / - q/ - q/ so Note: the setup of CMOS BIOS will b~ erased during the discharge, the computer is able to running until you reset it. If it is COMPAQ computer, program first. then do the you'd better get a floppy disk which store CMOS discharge, or else it is easy to discharge but hard to recover. @. hardware jumper discharge to CMOS BIOS All the computers could discharge to CMOS BIOS by switch or jumper. error shadow system bios rom - 38 key and clear any prompt (system booting prompt, error shadow system bios rom - 38, CMOS setup prompt. lock prompt) There are examples for the particularity of CMOS of some Original packaging computer: the The discharge of COMPAQ and AST is finished by close/open switch, but except the stale power off. follow these steps : is turned off. push SW1 and SW1 - 2 to a. when the external power 28 ·on·, error shadow system bios rom - 38. b. exte rn al power is turn ed onrestart the comput er. c. after 1 to 5 minutes. tu rn off the compute r d. pu sh SW1 and SW1 · 2 to "off" e. turn o n the co mputer. enter CMOS setup to reset if. Most of m otherboa rd discharge to CMOS by jumper, a nd fo r the differ- ent board, the pin i s different. During the discharge, read the use r's guide of motherboard first, if the state of CMOS d ischarge j umper pin is not in- cluded in it, to check that whe ther th ere are sig hs on the motherboa rdsuch as • Exit Batter", • Clean CMOS", error shadow system bios rom - 38, "CMOS ROM Reset". 1f you find these signconnect the pin of switch, or else, remove the batte ry. ®. get helps from youur deal er 1f the probl em is not solved stillplease get in tou ch with you dealer. (2) How to enter CMOS SETU P? BIOS Key Screen instruction AM I <Del> o r <ESC> Displayed Award <Del> or <Ctrl> + <Ait> + <ESC> Displayed MR <Del> or <Ctrl> + <Ait> + <ESC> NONE Quadte l <F2> Displayed COMPAQ Press < F1 0> when the curso r dis- I played on top riQht screen NONE Error shadow system bios rom - 38 <Del> + <Ait> + <S> NONE Phoenix <Del> + <Alt> + <S> NONE P;;k:~~fHP) <f2> NONE 9. If the code is not included in the book, error shadow system bios rom - 38, what can I do? As th e m ainboard manufacturer de f ines the code. Some codes haven' 1 been definedso you can get in touch with you dealer and find them. Al so if you have t he new code meaning, error shadow system bios rom - 38, you can write them down in the foll owing table· error shadow system bios rom - 38 BIOStype( Y ) CODE Description Award AM I Phoenix 29 I 0. Answers of frequently- asked questions NOTE: 1. Don'tagainst the rules in motherboard quality guaranty during repairtheboard. 2 Troub leshooting only when the power off Error description speedtree opengl error solutions Memory bank is bad Replace it and try again Clean it with student eraser Pin of memory bank is dirty and try again. M emory Bank ~a~~ not matcn t e otner Inse rt the right memory bank. error shadow system bios rom - 38 Plugged in the wrobng direc ~ Insert it property lion The slot is dirty or something Clean it in it Memory Metallic spring slice in the slot A 1. ·1 ' error shadow system bios rom - 38 h 1 ·1 ~ ~~~ nd e~ r 1-"isc.:o:.::u:.:.t.oo:.:.f.:::shc:•::.tP:.::•:.:::orc:r.:::uJ::.pt:.::uc::re::.:d::.·_t.;:e-:'';:-'-::cs:;s:-;ca;:cpe:-::or=roce-:p-;:a::ce:;:-::1-i slot Metallic spring direct3d device initialization error in the slot ~;:~swiitt~~~ep~~r~ ~~~ 01~g~ is rusty or mouldy error shadow system bios rom - 38 quently after ills dry. Replace it. (Touch it to check CPU is bad if it does not generate he at or error shadow system bios rom - 38 error shadow system bios rom - 38 overheated) CPU I~teubuo"f~~Usi~t~~rg:. CMOS CPU pin is dirty CPU is not plugged well. Check the CPU pin C lean it with student eraser, error shadow system bios rom - 38. The pin is dirty In sert the card and pull it out many times. ~g~T of The POST ca rd is plugged in ~~ti~p0~i:~dc~6t~\~t between card or it wrong slot error shadow system bios rom - 38 error shadow system bios rom - 38 Make su re the component g~u~~~odr ~h~~ig~~gged in the wrong di· Side shou ld face to the power error shadow system bios rom - 38 pin The motherboard is not run- Check the power and CPU ~~.wer the r;:ni:"n-"g-:----:---.,-P "·u"m=p'e"'r._ _ _ _ _ _ _- ; ~?odpeped is rhheergui; ~f'otc~~e weh~g~rtt~~ Try the other slot. (See POST card insert Obligatory content ") error shadow system bios rom - 38 Motherboa rd e rr or error shadow system bios rom - 38 According to erro r codes POST Connec t the video display. tails mid- The motherboard send the According to the message on way error code to ideo display the screen to check the error, then try aqain. error shadow system bios rom - 38 30 Introduce of run LEDS 1\y by some units and a few mainboard slot message, it could runs normauyand it has a low error percentum. If the card is plugged into the bad slot. the code stop changing, or the other LEDs is not light, but the run LEO is quite possible to run normally. You can solve the following problems by the error shadow system bios rom - 38 of "if the run LEO has lighted. the mainboard has ever ran": 1. The code of the card is bad. 2, error shadow system bios rom - 38. The card is not fit for the mainboard which you using. 3. PCI slot or ISA slot is bad. 4. The card is plugged incorrectly or pins of card are dirty, or pins in slot rusted. 5. The mainboard stops working. 6. The mainboard is working on programs which is out ol relatton to codes, error shadow system bios rom - 38. 31

Recently, some of our users encountered an error code with bios code 38. This problem can occur due to many factors, error shadow system bios rom - 38. Now we will discuss them.

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    I learned the basics of this other Phoenix BIOS. According to the Phoenix Fault Codes Policy, coupon thirty-eight is not active for the “Shadow System ROM” bios.

  • BIOS Error Code 37 “Shadow System BIOS ROM” – What Exactly Does It Mean?

    How do I fix error code 38?

    specific solution. Run the specific troubleshooter for hardware AND devices.solution A: Remove the USB controllers.Solution 10: Erase your ownvenous memory.Protect your internet isolation with the right VPN client.Data recovery approaches make it easy to put an end to the irretrievable loss of history.

    to dagger BUT· about ten years ago, five days ago

    bios code 38

    Hello,
    my mother’s card does not get drunk, but I tried this piece of error shadow system bios rom - 38 plastic. Stop this element with type “38”. It seems

    I know an accurate and beautiful Phoenix BIOS. According to The phoenix, the error code set 37 is used directly when referring to a BIOS “shadow ROM” system. I know if errorlevel dir that the ROM that tracks their every move is, thankfully, the one that actually suggests major bugs? And what am I allowed to do?

    Regards
    Invoice

    What is Power On Self Test code?

    Could the system post be a fabulous two-digit hex program code generated during power-on self-test? Before the BIOS looked at every element of the motherboard, this law of the situation could simply be imposed on any kind of POST experience with a calling card accidentally inserted into a certain special video slot.

    ps
    I’m talking about some great Thinkpad T30 laptop or full IBM PC that with a good 1.5 ghz Pentium Five Mobile on top of that.About 512 KB of cache memory on the l2 400 Mhz bus from the first part.
    512 MB DDR1 RAM
    Intel bridge chipset:
    Southern FW82801CAM HUB3 ICH3-M SL5YP
    Northbridge 845MP MCH rg82845mp SL66J


  • bios code 38

    to dagger about ten years, a few months and a few months ago

    BIOS Error Code Thirty-eight Bios “Shadow System ROM” – What Does The Game Actually Mean?

    Hello,
    My motherboard won’t, but I have excellent analytics. article Stops with software “38”.

    I’m sure I’ve been assured it’s really a Phoenix BIOS. According to the Phoenix error code, thirty-eight is an abbreviation for the “Shadow BIOS ROM” available to the system. I remember what the ROM is after each move, but, error shadow system bios rom - 38, these things play a completely fake presentation realistically? And what can be done about it?

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  • ps
    I’m talking about any Thinkpad T30, error shadow system bios rom - 38, an IBM laptop with a powerful Pentium processor, multi-GHz mobile devices, 512K on-chip L2 cache, error shadow system bios rom - 38, and a sidebar.Not at 400 MHz.
    512MB DDR1
    Intel chipset RAM kit:
    Southbridge FW82801CAM HUB3 ICH3-M SL5YP
    North Bridge RG82845MP 845MP MCH SL66J

    Gene-Z Will Never Publish Code 38

    mine below:
    1. Does it somehow exist? However, can I appreciate how fantastic the RMA is for our own future?

    2. I’m halfDid your support from A2 to B2 still recognize most of the eleven GB harm caused by the operation of this type of ID? Is information technology important to overall productivity? I suppose I can easily take this process with me (or mess around with BF3 temporarily) for a specific setup.

    thanks, Thank you if you enrich it to make it easier for everyone.

    What are POST codes in BIOS?

    POST-style checkpoints are the most important major cities captured in terms of any checkpoints during the BIOS preboot function, error shadow system bios rom - 38. TABLE B-3 error shadow system bios rom - 38 shows the human checkpoints, most of which can be accessed in this POST segment, usually associated with the BIOS. two-digit These breakpoints remain a critical range of I/O operations using 80.

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    02

    Verify real mode

    03

    Disable non-maskable interrupt (NMI)

    04

    Get CPU type

    06

    Initialize system hardware

    07

    Disable shadow and execute code from the ROM

    08

    Initialize chipset with initial POST values

    09

    Set IN POST flag

    0A

    Initialize CPU registers

    0B

    Enable CPU cache

    0C

    Initialize caches to initial POST values

    0E

    Initialize I/O component

    0F

    Initialize the local bus IDE

    10

    Initialize power management

    11

    Load alternate registers with initial POST values

    12

    Restore CPU control word during warm boot

    13

    Initialize PCI bus mastering devices

    14

    Initialize keyboard controller

    16

    BIOS ROM checksum

    17

    Initialize cache before memory autosize

    18

    8254 programmable interrupt timer initialization

    1A

    8237 DMA controller initialization

    1C

    Reset programmable interrupt controller

    20

    Test DRAM refresh

    22

    Test 8742 keyboard controller

    24

    Set ES segment register to 4 GB

    26

    Enable gate A20 line

    28

    Autosize DRAM

    29

    Initialize POST memory manager

    2A

    Clear 512 KB base RAM

    2C

    RAM failure on address line xxxx

    2E

    RAM failure on data bits xxxx of low byte of memory bus

    2F

    Enable cache before system BIOS shadow

    30

    RAM failure on data bits xxxx of high byte of memory bus

    error shadow system bios rom - 38

    Test CPU bus clock frequency

    33

    Initialize Phoenix Dispatch Manager

    36

    Warm start shut down

    38

    Shadow system BIOS ROM

    3A

    Autosize cache

    3C

    Advanced configuration of chipset registers

    3D

    Load alternate registers with CMOS values

    41

    Initialize extended memory for RomPilot

    42

    Initialize interrupt vectors

    45

    POST device initialization

    46

    Check ROM copyright notice

    47

    Initialize I20 support

    48

    Check video configuration against CMOS

    49

    Initialize PCI bus and devices

    4A

    Initialize all video adapters in system

    4B

    QuietBoot start (optional)

    4C

    Shadow video BIOS ROM

    4E

    Display BIOS copyright notice

    4F

    Initialize MultiBoot

    50

    Display CPU type and speed

    51

    Initialize EISA board

    52

    Test keyboard

    54

    Set key click if enabled

    55

    Enable USB devices

    error /usr/libexec/mysqld sort aborted colspan="1">58

    Test for unexpected interrupts error shadow system bios rom - 38

    59

    Initialize POST display service

    5A

    Display prompt “Press F2 to enter SETUP”

    5B

    Disable CPU cache

    5C

    Test RAM between 512 KB and 640 KB

    60

    Test extended memory

    62

    Test extended memory address lines

    64

    Jump to UserPatch1

    66

    Configure advanced cache registers

    67

    Initialize multiprocessor APIC

    68

    Enable external and CPU caches

    69

    Set up system management mode (SMM) area

    6A

    Display external L2 cache size

    6B

    Load custom defaults (optional)

    6C

    Display shadow area message

    6E

    Display possible high address for UMB recovery

    70

    Display error messages

    72

    Check for configuration errors

    76

    Check for keyboard errors

    7C

    Set up hardware interrupt vectors

    7D

    Initialize Intelligent System Monitoring

    7E

    Initialize coprocessor if present

    80

    Disable on-board super I/O ports and IRQs

    81

    Late POST device initialization

    82

    Detect and install external RS-232 ports

    83

    Configure non-MCD IDE controllers

    84

    Detect and install external parallel ports

    85 error shadow system bios rom - 38 PC compatible PnP ISA devices

    86

    Reinitialize on-board I/O ports

    87

    Configure motherboard configurable devices (optional)

    88

    Initialize BIOS data area

    89

    Enable non-maskable interrupts (NMIs)

    8A

    Initialize extended BIOS data area

    8B

    Test and initialize PS/2 mouse

    8C

    Initialize floppy controller

    8F

    Determine number of ATA drives (optional)

    90

    Initialize hard disk controllers

    91

    Initialize local bus hard disk controllers

    92

    Jump to UserPatch2

    93

    Build MPTABLE for multiprocessor boards

    95

    Install CD-ROM for boot

    96

    Clear huge ES segment register

    97

    Fix up multiprocessor table

    98

    Search for option ROMs

    99

    Check for SMART drive (optional)

    9A

    Shadow option ROMs

    9C

    Set up power management

    9D

    Initialize security engine (optional)

    9E

    Enable hardware interrupts

    9F

    Determine number of ATA and SCSI drives

    A0

    Set time of day

    A2

    Check key lock

    A4

    Initialize typematic rate

    A8

    Erase F2 prompt

    AA

    Scan for F2 keystroke

    error shadow system bios rom - 38

    Enter setup

    AE

    Clear boot flag

    B0

    Check for errors

    B1

    Inform RomPilot about the end of POST

    B2 error shadow system bios rom - 38 colspan="1">

    POST done - prepare to boot operating system

    B4

    One short beep

    B5

    Terminate Error shadow system bios rom - 38 (optional)

    B6

    Check password

    B7

    Initialize ACPI BIOS

    B9

    Prepare boot

    BA

    Initialize DMI parameters

    BB

    Initialize PnP option ROMs

    BC error shadow system bios rom - 38 colspan="1">

    Clear parity checkers

    BD

    Display multiboot menu

    BE

    Clear screen

    BF

    Check virus and backup reminders

    C0

    Try to boot with interrupt 19

    C1

    Initialize POST Error Manager (PEM)

    C2

    Initialize error logging

    C3

    Initialize error display function

    C4

    Initialize system error handler

    C5

    PnP dual CMOS (optional)

    C6

    Initialize notebook docking (optional)

    C7

    Initialize notebook docking late

    C8 error shadow system bios rom - 38 rowspan="1" colspan="1">

    Force check (optional)

    C9 error shadow system bios rom - 38 rowspan="1" colspan="1">

    Extended checksum (optional)

    CA

    Redirect Int 15h to enable remote keyboard

    CB

    Redirect Int 13 to Memory Technologies Error shadow system bios rom - 38 such as ROM, RAM, PCMCIA and serial disk

    CC

    Redirect Int 10h to enable remote serial video

    CD

    Remap I/O and memory for PCMCIA

    CE

    Initialize digitizer and display message

    D2

    Unknown interrupt

    Phoenix BIOS Error Codes

    Phoenix BIOS Error Codes. 31. Phoenix BIOS Error Codes. Phoenix BIOS Text Error Messages. Table 13, error shadow system bios rom - 38. Phoenix BIOS Text Error Messages. Error Message.

    89719037 Tech Ref 7/26/99 12:30 PM Page 31

    Phoenix BIOS Error Codes

    Phoenix BIOS Error Codes Phoenix BIOS Text Error Messages Table 13

    Phoenix BIOS Text Error Messages

    Error Message

    Explanation

    Diskette drive A error

    Drive A: is present but fails the POST diskette tests. Check that the drive is defined with the proper diskette type in Setup and that the disk drive is installed correctly. Extended memory not working or not configured properly at offset nnnn.

    Extended RAM Failed at offset: nnnn Failing Bits: nnnn

    Fixed Disk 0 Failure Fixed Disk 1 Failure Fixed Disk Controller Failure Incorrect Drive A type run SETUP Invalid NVRAM media type Keyboard controller error Keyboard error Keyboard error nn Keyboard locked – Unlock key switch Monitor type does not match CMOS - Run SETUP Operating system not found Parity Check 1 Parity Check 2 Press to resume, to Setup Real-time clock error Shadow RAM Failed at offset: nnnn System battery is dead Replace and run SETUP System cache error – Cache disabled System CMOS checksum bad - run SETUP

    System RAM Failed at offset: nnnn System timer error

    The hexadecimal number nnnn is a map of the bits at the RAM address (System, Extended, or Shadow memory) that failed the memory test. Each 1 in the map indicates a failed bit, error shadow system bios rom - 38. Fixed disk is not working or not configured properly. Check to see if fixed disk is installed properly. Run Setup to be sure the fixed-disk type is correctly identified. Type of diskette drive for drive A: not correctly identified in Setup. Problem with NVRAM (CMOS) access. The keyboard controller failed test. Try replacing the keyboard. Keyboard not working. BIOS discovered a stuck key and displays the scan code nn for the stuck key. Unlock the system to proceed. Monitor type not correctly identified in Setup. Operating system cannot be located on either drive A: or C:. Enter Setup and see if fixed disk and drive A: are properly identified. Parity error found in the system bus. BIOS attempts to locate the address and display it on the screen. If it cannot locate the address, it displays ????. Parity error found in the I/O bus. BIOS attempts to locate the address and display it onscreen. If it cannot locate the address, it displays ????. Displayed after any recoverable error message. Press F1 to start the boot process or F2 to enter Setup and change any settings. Real-time clock fails BIOS test. Might require motherboard repair. Shadow RAM failed at offset nnnn of the 64KB block at which the error was detected. The CMOS clock battery indicator shows the battery is dead, error shadow system bios rom - 38. Replace the battery and run Setup to reconfigure the system. RAM cache failed the BIOS test. BIOS disabled the cache. System CMOS RAM has been corrupted or modified incorrectly, perhaps by an application program that changes data stored in CMOS. Run Setup and reconfigure the system either by getting the default values or making your own selections. System RAM failed at offset nnnn of the 64KB block at which the error was detected. The timer test failed, error shadow system bios rom - 38. Requires repair of system motherboard.

    31

    89719037 Tech Ref 7/26/99 12:30 PM Page 32

    32

    Technical Reference

    Phoenix BIOS Beep Codes Table 14

    Phoenix BIOS Beep Codes

    Beeps

    Port 80h Code

    Explanation

    1-2-2-3 1-3-1-1 1-3-1-3 1-3-3-1 1-3-3-2 1-3-3-3 1-3-4-1 1-3-4-3 1-4-1-1 2-1-2-2 2-1-2-3 2-2-3-1 2-2-4-1 1-2

    16h 20h 22h 28h 29h 2Ah 2Ch 2Eh 30h 45h 46h 58h 5Ch 98h

    BIOS ROM checksum Test DRAM refresh Test keyboard controller Autosize DRAM Initialize POST memory manager Clear 512KB base RAM RAM failure on address line xxxx RAM failure on data bits xxxx of low byte of memory bus RAM failure on data bits xxxx of high byte of memory bus POST device initialization Check ROM copyright notice Test for unexpected interrupts Test RAM between 512–640KB Search for option ROMs. One long and two short beeps on checksum failure

    Phoenix BIOS POST Codes Table 15

    Phoenix BIOS POST Codes

    Code

    POST Operation in Progress

    02h 03h 04h 06h 08h 09h 0Ah 0Bh 0Ch 0Eh 0Fh 10h 11h 12h 13h 14h 16h 17h 18h 1Ah

    Verify real mode Disable non-maskable interrupt (NMI) Get processor type Initialize system hardware Initialize chipset with initial POST values Set IN POST flag Initialize CPU registers Enable CPU cache Initialize caches to initial POST values Initialize I/O component Initialize the local bus IDE Initialize power management Load alternate registers with initial POST values Restore CPU control word during warm boot Initialize PCI bus mastering devices Initialize keyboard controller BIOS ROM checksum Initialize cache before memory autosize 8254 timer initialization 8237 DMA controller initialization

    89719037 Tech Ref 7/26/99 12:30 PM Page 33

    Phoenix BIOS Error Codes Code

    POST Operation in Progress

    1Ch 20h 22h 24h 26h 28h 29h 2Ah 2Ch 2Eh 2Fh 30h 32h 33h 34h 35h 36h 37h 38h 39h 3Ah 3Ch 3Dh 40h 42h 44h 45h 46h 47h 48h 49h 4Ah 4Bh 4Ch 4Eh 50h 51h 52h 54h 56h 58h 59h 5Ah



    33

    (continues)

    89719037 Tech Ref 7/26/99 12:30 PM Page 34

    34

    Technical Reference Table 15

    Continued

    Code

    POST Operation in Progress

    5Bh 5Ch 60h 62h 64h 66h 67h 68h 69h 6Ah 6Ch 6Eh 70h 72h 74h 76h 7Ah 7Ch 7Eh 80h 81h 82h 83h 84h 85h 86h 87h 88h 89h 8Ah 8Bh 8Ch 8Fh 90h 91h 92h 93h 94h 95h 96h 97h 98h 99h

    5.1 and earlier) Install CD-ROM for boot Clear huge ES segment register Fix up multiprocessor table Search for option ROMs Check for S.M.A.R.T. drive

    89719037 Tech Ref 7/26/99 12:30 PM Page 35

    Phoenix BIOS Error Codes Code

    POST Operation in Progress

    9Ah 9Ch 9Eh 9Fh A0h A2h A4h A8h AAh ACh AEh B0h B2h B4h B5h B6h B8h B9h Bah BBh BCh BDh BEh BFh C0h C1h C2h C3h C4h E0h E1h E2h E3h E4h E5h E6h E7h E8h E9h EAh EBh ECh EDh



    35

    (continues)

    89719037 Tech Ref 7/26/99 12:30 PM Page 36

    36

    Technical Reference Table 15

    Continued

    Code

    POST Operation in Progress

    EEh EFh F0h F1h F2h F3h F4h F5h F6h F7h

    Shadow boot block System memory test Initialize interrupt vectors Initialize runtime clock Initialize video Initialize beeper Initialize boot Clear huge segment Boot to mini-DOS Boot to full DOS

    If the BIOS detects error 2C, 2E, error shadow system bios rom - 38, or 30 (base 512KB RAM error), error shadow system bios rom - 38, it displays an additional word-bitmap (xxxx) indicating the address line or bits that failed. For example, 2C 0002 means address line 1 (bit one set) has failed. 2E 1020 means data bits 12 and 5 (bits 12 and 5 set) have failed. The BIOS also sends this bitmap to the port-80 LED display. It first displays the check point code, followed by a delay, error shadow system bios rom - 38, the high-order byte, error shadow system bios rom - 38, another delay, and then the low-order byte of the error. It repeats this sequence continuously. Even with this information, normally you won’t be able to replace the individual chips that are bad; you’ll have to replace the entire bank of memory instead.

    error shadow system bios rom - 38

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