POST Error Codes (6565/6868/6878)


POST Error Codes (6565/6868/6878)

In the following index, 'X' can represent any number.

POST Error Code    FRU/Action
   000 1. Verify adapter device and Bus Master fields are enabled
   SCSI Adapter not enabled.     in PCI configuration program. See documentation shipped
      with computer.
   02X 1. SCSI Adapter
   08X 1. SCSI Cable
   Check SCSI terminator 2. SCSI Terminator
   installation. 3. SCSI Device
  4. SCSI Adapter
   101 1. System Board
   System board interrupt failure.  
   102 1. System Board
   System board timer error.  
   106 1. System Board
   110 1. Memory Module
   System board memory 2. System Board
   parity error.  
   111 1. Reseat adapters
   I/O channel parity error. 2. Any Adapter
  3. System Board
   114 1. Adapter Memory
   Adapter ROM error. 2. System Board
   129 1. Processor
   Internal cache test error. 2. L2 Cache Memory
  3. System Board
   151 1. System Board
   Real-time clock failure.  
   161 1. Run Setup
   Bad CMOS battery. 2. CMOS Backup Battery (See Safety Information)
  3. System Board
   162 1. Run Setup and verify Configuration
   Configuration mismatch. 2. Had a device been added, removed, changed
      location? If yes, suspect that device.
  3. Power-on external devices first, then power-on computer.
  4. CMOS Backup Battery (See Safety Information)
  5. System Board
   162 1. Diskette Drive
   And unable to run 2. System Board
   diagnostics. 3. Diskette Drive Cable
   163 1. Time and Date Set?
   Clock not updating or 2. CMOS Backup Battery (See Safety Information)
   invalid time set. 3. System Board
   164 1. Run Setup. Check System Summary menu for memory
   POST detected a base memory     size change. See Setup Utility program.
   or extended memory size 2. Run the Extended Memory Diagnostic tests.
   mismatch error.  
   166 1. Run Flash Recovery using Boot Block.
   Boot Block Check Sum Error     See Flash recovery boot block.
  2. System Board
   167 1. Run Setup. Check Stepping level for the BIOS
   Microprocessor installed     level needed, then perform the flash update.
   that is not supported 2. Processor
   by the current POST/BIOS.  
   168 1. Run Setup. Check to see that Ethernet and Alert on LAN error
      Alert on LAN are enabled.
  2. System Board
   17X, 18X 1. C2 Security
   175 1. Run Configuration. See Setup Utility program.
  2. System Board
   176 1. Covers were removed from the computer.
   177 1. System Board
   Corrupted Administrator Password.  
   178 1. System Board
   183 1. Enter the administrator password
   184 1. Make sure Asset Care and Asset ID ™
   No RFID Antenna     are enabled in Configuration/Setup.
  2. RFID Antenna
  3. System Board
   185  
   Corrupted boot sequence. 1. Set configuration and reinstall the boot sequence.
   186 1. System Board
   187 1. Clear Administration password
  2. System Board
   189 1. More than three password attempts were made
      to access the computer.
   190    This is information only, no action required.
   Chassis intrusion detector    If this code does not clear:
   was cleared. 1. System Board
   1XX 1. System Board
   Not listed above.  
   201, 20X 1. Run Enhanced Diag. Memory Test
   Memory data error. 2. Memory Module
  3. System Board
   225 1. Unsupported Memory
   229 1. L2 Cache Memory
   External cache test error. 2. System Board
   262 1. Run Setup. Check System Summary menu for
   POST detected a base memory or     memory type change. See Setup Utility program.
   extended memory type error. 2. Run the Extended Memory Diagnostic tests.
   301 1. Keyboard
  2. Keyboard Cable
  3. System Board
   303 1. Mouse
   With an 8603 error. 2. Keyboard
  3. Keyboard Cable
  4. System Board
   303 1. Keyboard
   With no 8603 error. 2. Keyboard Cable
  3. System Board
   3XX 1. Keyboard
   Not listed above. 2. Keyboard Cable
  3. System Board
   5XX 1. Video Adapter (if installed)
  2. System Board
   601 1. Diskette Drive A
  2. Diskette Drive Cable
  3. System Board
   602 1. Bad Diskette
  2. Verify Diskette and retry.
   604 1. Run Setup and verify diskette configuration settings
   And able to run diagnostics. 2. Diskette Drive A/B
  3. Diskette Drive Cable
  4. System Board
   605 1. Diskette Drive
   POST cannot unlock 2. Diskette Drive Cable
   the diskette drive. 3. System Board
   662 1. Diskette drive configuration error or wrong
      diskette drive type, run Setup Configuration.
   6XX 1. Diskette Drive
   Not listed above. 2. System Board
  3. External Drive Adapter
  4. Diskette Drive Cable
  5. Power Supply
   762 1. Run Setup
   Math coprocessor 2. Processor
   configuration error. 3. System Board
   7XX 1. Processor
   Not listed above. 2. System Board
   962 1. Run Configuration
   Parallel port 2. Parallel Adapter (if installed)
   configuration error. 3. System Board
   9XX 1. Printer
  2. System Board
   1047 1. 16-Bit AT Fast SCSI Adapter
   107X 1. Check SCSI terminator installation.
   Check SCSI terminator 2. SCSI Cable
   installation. 3. SCSI Terminator
  4. SCSI Device
  5. SCSI Adapter
   1101 1. Run Enhanced Diagnostics
   Serial connector error,  
   possible system board failure.  
   1101, 1102, 1106, 1108, 1109 1. System Board
  2. Any Serial Device
   1107 1. Communications Cable
  2. System Board
   1102 1. Run Enhanced Diagnostics
   Card selected feedback error.  
   1103 1. Run Enhanced Diagnostics
   Port fails register check. 2. System Board
   1106 1. Run Enhanced Diagnostics
   Serial option cannot be turned off. 2. System Board
   1107 1. Serial Device Cable
  2. System Board
   1110 1. Run Enhanced Diagnostics
   Register test failed. 2. System Board
   1116 1. Run Enhanced Diagnostics
   Interrupt error.  
   1117 1. Run Enhanced Diagnostics
   Failed baud rate test.  
   1162 1. Run Configuration
   Serial port configuration 2. Serial Adapter (if installed)
   error. 3. System Board
   11XX 1. System Board
   Not listed above.  
   1201 1. System Board
  2. Any Serial Device
   1202, 1206, 1208, 1209, 12XX 1. Dual Async Adapter/A
  2. System Board
  3. Any Serial Device
   1207 1. Communications Cable
  2. Dual Async Adapter/A
   13XX 1. Game Adapter
   1402    Information only
   Printer not ready.  
   1403    No paper error, or interrupt failure. Information only
   1404 1. Run Enhanced Diagnostics
   System board timeout failure.  
   1405 1. Run Enhanced Diagnostics
   Parallel adapter error.  
   1406 1. Run Enhanced Diagnostics
   Presence test error.  
   14XX    Check printer before replacing system board.
   Not listed above. 1. Printer
  2. System Board
   15XX 1. SDLC Adapter
   1692 1. Run FDISK to ensure at least one
   Boot sequence error.     active partition is set active.
   16XX 1. 36/38 Workstation Adapter
   1762 1. Run Configuration. See Setup Utility program.
   Hard disk drive  
   configuration error.  
   1780 (Disk Drive 0) 1. See Power Supply
   1781 (Disk Drive 1) 2. Hard Disk Drive
   1782 (Disk Drive 2) 3. System Board
   1783 (Disk Drive 3) 4. Hard Disk Cable
  5. Power Supply
   180X, 188X 1. Run Setup and verify PCI/ISA configuration settings.
   PCI configuration or 2. If necessary, set ISA adapters to 'Not available'
   resource error.     to allow PCI adapters to properly configure.
  3. Remove any suspect ISA adapters.
  4. Rerun diagnostics.
  5. PCI Adapter
   1962 1. Possible hard disk drive problem, see
   Boot sequence error.     Hard disk drive boot error.
   209X 1. Diskette Drive
  2. Diskette Cable
  3. 16-bit AT Fast SCSI Adapter
   20XX 1. BSC Adapter
   Not listed above  
   21XX 1. SCSI Device
  2. 16-bit AT Fast SCSI Adapter
  3. Alternate BSC Adapter
   2401, 2402    If screen colors change.
  1. Display
   2401, 2402    If screen colors are OK.
  1. System Board
  2. Display
   2409 1. Display
   2410 1. System Board
  2. Display
   2462 1. Check cable connections.
   Video memory 2. Run Setup and verify video configuration settings.
   configuration error. 3. Video Memory Modules
  4. Video Adapter (if installed)
  5. System Board
   3015, 3040    Check for missing wrap or
     terminator plug on the adapter.
  1. Network Attached?
  2. LF Translator
  3. Cable Problem
  4. PC Network Adapter
   30XX 1. PC Network Adapter
  2. LF Translator
  3. Cable Problem?
   3115, 3140 1. Network Attached?
  2. LF Translator
  3. Alternate PC Network-Adapter
  4. Cable Problem
   31XX 1. Alternate PC Network Adapter
  2. LF Translator
  3. Cable Problem
   36XX 1. GPIB Adapter
   38XX 1. DAC Adapter
   4611, 4630 1. Multiport/2 Interface Board
  2. Multiport/2 Adapter
   4612, 4613 4640, 4641 1. Memory Module Package
  2. Multiport/2 Adapter
   4650 1. Multiport Interface Cable
   46XX 1. Multiport/2 Adapter
   Not listed above. 2. Multiport/2 Interface Board
  3. Memory Module
   5600 1. Financial System Controller Adapter
   5962 1. Run Configuration
   An IDE device (other than 2. CD-ROM Drive
   hard drive) configuration error. 3. CD-ROM Adapter
  4. ZIP or other ATAPI device
  5. System Board
   62XX 1. 1st Store Loop Adapter
  2. Adapter Cable
   63XX 1. 2nd Store Loop Adapter
  2. Adapter Cable
   64XX 1. Network Adapter
   71XX 1. Voice Adapter
   74XX 1. Video Adapter (if installed)
   76XX 1. Page Printer Adapter
   78XX 1. High Speed Adapter
   79XX 1. 3117 Adapter
   80XX 1. PCMCIA Adapter
   84XX 1. Speech Adapter
  2. Speech Control Assembly
   8601, 8602 1. Pointing Device (Mouse)
  2. System Board
   8603, 8604 1. System Board
  2. Pointing Device (Mouse)
   86XX 1. Mouse
   Not listed above 2. System Board
   89XX 1. PC Music Adapter
  2. MIDI Adapter Unit
   91XX 1. Optical Drive
  2. Adapter
   96XX 1. SCSI Adapter
  2. Any SCSI Device
  3. System Board
   10101, 10102, 10104 1. Have customer verify correct operating system
   10105, 10106, 10107     device drivers are installed and operational.
   10108, 10109, 10111 2. Modem
   10112, 10113, 10114  
   10115, 10116  
   10103, 10110, 101171 1. System Board
  2. Data/Fax Modem
   10117 1. Check system speaker
   Not listed above. 2. Check PSTN cable
  3. External DAA (if installed)
  4. Modem
   10118 1. Run Diagnostics and verify the
      correct operation of the modem slot
  2. Modem
   10119 1. Diagnostics detected a non-IBM modem
  2. Modem
   10120 1. Check PSTN Cable
  2. External DAA (if installed)
  3. Modem
   10132, 10133, 10134 1. Modem
   10135, 10136, 10137  
   10138, 10139, 10140  
   10141, 10142, 10143  
   10144, 10145, 10146  
   10147, 10148, 10149  
   10150, 10151, 10152  
   10153 1. Data/Fax Modem
  2. System Board
   101XX 1. Modem Adapter/A
   Not listed above. 2. Data/Fax Modem
  3. System Board
   10450, 10451, 10490 1. Run Enhanced Diagnostics
   10491, 10492, 10499 2. Hard Disk Drive
   Read/write error. 3. System Board
   10452 1. Run Enhanced Diagnostics
   Seek test error.  
   10453    Information only
   Wrong drive type?  
   10454 1. Run Enhanced Diagnostics
   Sector buffer test error.  
   10455, 10456 1. Run Enhanced Diagnostics
   Controller error.  
   10459    Information only
   Drive diagnostic command error.  
   10461 1. Run Enhanced Diagnostics
   Drive format error  
   10462 1. Run Enhanced Diagnostics
   Controller seek error.  
   10464 1. Run Enhanced Diagnostics
   Hard Drive read error.  
   10467 1. Run Enhanced Diagnostics
   Drive non fatal seek error.  
   10468 1. Run Enhanced Diagnostics
   Drive fatal seek error.  
   10469 1. Run Enhanced Diagnostics
   Drive soft error count exceeded.  
   10470, 10471, 10472 1. Run Enhanced Diagnostics
   Controller wrap error.  
   10473    Low level format might be required. Information only
   Corrupt data.  
   10480 1. Hard Disk Drive (ESDI)
  2. Drive Cable
  3. System Board
   10481 1. Run Enhanced Diagnostics
   ESDI drive D seek error.  
   10482 1. Run Enhanced Diagnostics
   Drive select  
   acknowledgement bad.  
   106X1 1. Check Configuration
  2. Ethernet Adapter
   10635 1. Power-off computer, wait ten seconds;
      then power-on the computer.
  2. Ethernet Adapter
   10651, 10660 1. Check Cables
  2. Ethernet Adapter
   106XX 1. Ethernet Adapter
   Not listed above.  
   107XX 1. 5.25-inch External Diskette Drive
  2. 5.25-inch Diskette Drive Adapter/A
   109XX 1. ActionMedia Adapter/A
   Check the adapter cables. 2. System Board
   112XX 1. SCSI Adapter
   This adapter does not have cache. 2. Any SCSI Device
  3. System Board
   119XX 1. 3119 Adapter
   121XX 1. Modem Adapter
  2. Any Serial Device
  3. System Board
   136XX 1. ISDN Primary Rate Adapter
  2. System Board
   137XX 1. System Board
   141XX 1. Realtime Interface Coprocessor
      Portmaster™ Adapter/A
   143XX 1. Japanese Display Adapter
  2. System Board
   14710, 14711 1. System Board Video Adapter
  2. Adapter Video Memory
   148XX 1. Video Adapter
   14901, 14902 1491X, 14922 1. Video Adapter (if installed)
  2. System Board
  3. Display (any type)
   14932 1. External Display
  2. Video Adapter
   161XX 1. FaxConcentrator™ Adapter
   164XX 1. 120 MB Internal Tape Drive
  2. Diskette Cable
  3. System Board
   16500 1. 6157 Tape Attachment Adapter
   16520, 16540 1. 6157 Streaming Tape Drive
  2. 6157 Tape Attachment Adapter
   166XX, 167XX 1. Token Ring Adapter
  2. System Board
   18001 to 18029 1. Wizard Adapter
  2. Wizard Adapter Memory
   18031 to 18039 1. Wizard Adapter Cable
   185XXXX 1. DBCS Japanese Display Adapter/A
  2. System Board
   20001 to 20003 1. Image Adapter/A Image-I Adapter/A
  2. Memory Module DRAM, VRAM
   20004 1. Memory Module DRAM, VRAM
  2. Image Adapter/A Image-I Adapter/A
   20005 to 20010 1. Image Adapter/A Image-I Adapter/A
  2. Memory Module DRAM, VRAM
   200XX 1. Image Adapter/A Image-I Adapter/A
   Not listed above. 2. Memory Module DRAM, VRAM
  3. System Board
   20101 to 20103 1. Printer/Scanner Option
  2. Image Adapter/A
  3. Memory Module DRAM, VRAM
   20104 1. Memory Module DRAM, VRAM
  2. Printer/Scanner Option
  3. Image Adapter/A
   20105 to 20110 1. Printer/Scanner Option
  2. Image Adapter/A
  3. Memory Module DRAM, VRAM
   Image Adapter/A Memory 1. Replace memory module (shown in graphic.)
   Test failure indicated  
   by graphic of adapter.  
   206XX 1. SCSI-2 Adapter
  2. Any SCSI Device
  3. System Board
   208XX 1. Any SCSI Device
   Verify there are no duplicate  
   SCSI ID settings on the same bus.  
   210XXXX 1. SCSI Hard Disk Drive
   Internal bus, size unknown. 2. SCSI Adapter or System Board
   210XXX1 3. SCSI Cable
   External bus, size unknown. 4. SCSI ID Switch (on some models)
   Tape Drive amber LED 1. Tape Drive
   remains on. 2. SCSI Cable (internal)
  3. SCSI Adapter or System Board
   Tape Drive green 'in use' 1. Tape Drive
   LED fails to come on. 2. SCSI Adapter or System Board
  3. SCSI Cable (internal)
  4. SCSI Cable (external)
   Tape automatically ejected 1. Tape Cassette
   from drive. 2. Drive
   SCSI ID on rotary switch does 1. Rotary Switch Circuit Board
   not match SCSI ID set in 2. Circuit Board Cable
   configuration. Verify drive 3. Tape Drive
   switches inside cover are set  
   to zero.  
   Tape sticks/breaks in drive.    Verify that the tapes used
     meet ANSI standard X3B5.
  1. Tape Cassette
   212XX 1. SCSI Printer
  2. Printer Cable
   213XX 1. SCSI Processor
   214XX 1. WORM Drive
   215XXXC 1. CD-ROM Drive I, CD-ROM Drive II,
   215XXXD     Enhanced CD-ROM Drive II, Any CD-ROM Drive
   215XXXE 2. SCSI Cable
   215XXXU 3. SCSI Adapter or System Board
   If an external device, and  
   power-on LED is off, check  
   external voltages.  
   216XX 1. Scanner
   217XX 1. Rewritable Optical Drive
   If an external device, and 2. SCSI Adapter or System Board
   power-on LED is off, check 3. SCSI Cable
   external voltages.  
   218XX 1. Changer
   Check for multi CD  
   tray, or juke box.  
   219XX 1. SCSI Communications Device
   24201Y0, 24210Y0 1. ISDN/2 Adapter
   Be sure wrap plug is 2. ISDN/2 Wrap Plug
   attached. 3. ISDN/2 Communications Cable
   273XX 1. 1 Mbps Micro Channel Infrared LAN Adapter
   27501, 27503 27506, 27507 1. ServerGuard Adapter
  2. System Board
   27502, 27504, 27510 1. ServerGuard Adapter
   27511, 27533, 27534  
   27536, 27537  
   27509 1. Remove redundant adapters, run
      Auto Configuration program, then retest.
   27512 1. WMSELF.DGS diagnostics file missing.
  2. WMSELF.DGS diagnostics file incorrect.
   27535 1. 3V Lithium Backup Battery
  2. ServerGuard Adapter
   27554 1. Internal Temperature out of range
  2. ServerGuard Adapter
   27555, 27556 1. ServerGuard Adapter
  2. Power Supply
   27557 1. 7.2V NiCad Main Battery Pack
  2. ServerGuard Adapter
   27558, 27559, 27560, 27561 1. PCMCIA Type II Modem
  2. ServerGuard Adapter
   27562 1. External Power Control not connected
  2. External Power Control
  3. ServerGuard Adapter
   27563, 27564 1. External Power Control
  2. ServerGuard Adapter
   275XX 1. Update Diagnostic Software
   27801 to 27879 1. Personal Dictation System Adapter
  2. System Board
   27880 to 27889 1. External FRU (Speaker, Microphone)
   I999030X    Possible hard disk drive
   Hard disk reset failure.    problem, see Hard disk drive boot error.


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