Specifications

Control panel message Description Recommended action
2231-ME error during MEBx execution Error occurred during MEBx execution
which fails into “ME” grouping.
1. Reboot the computer.
2. If the error persists, update to the latest
BIOS version and ME firmware
version.
3. If the error still persists, replace the
system board.
2232-AMT error during MEBx execution Error occurred during MEBx execution
which fails into “AMT” grouping.
1. Reboot the computer.
2. If the error persists, update to the latest
BIOS version and ME firmware
version.
3. If the error still persists, replace the
system board.
2233-HECI error during MEBx execution Error occurred during MEBx execution
which fails into “MEI or HECI” grouping.
1. Reboot the computer.
2. If the error persists, update to the latest
BIOS version and ME firmware
version.
3. If the error still persists, replace the
system board.
2239-ME image lock failure Special system configurations with reduced
ME firmware image require BIOS control of
ME firmware upgrading. A failure has
occurred after the ME firmware update
process in which the BIOS could not relock
the ME firmware region.
1. Reboot the computer.
2. If the error persists, update to the latest
BIOS version and ME firmware
version.
3. If the error still persists, replace the
system board.
2240-ME image unlock failure Special system configurations with reduced
ME firmware image require BIOS control of
ME firmware upgrading. A failure has
occurred prior to the ME firmware update
process in which the BIOS could not unlock
the ME firmware region.
1. Reboot the computer.
2. If the error persists, update to the latest
BIOS version and ME firmware
version.
3. If the error still persists, replace the
system board.
Invalid Electronic Serial Number Electronic serial number is missing. Enter the correct serial number in Computer
Setup.
Network Server Mode Active and No
Keyboard Attached
Keyboard failure while Network Server
Mode enabled.
1. Reconnect keyboard with computer
turned off.
2. Check connector for bent or missing
pins.
3. Ensure that none of the keys are
depressed.
4. Replace keyboard.
Parity Check 2 Parity RAM failure. Run Computer Setup and Diagnostic
utilities.
Table F-1 Numeric Codes and Text Messages (continued)
142 Appendix F POST Error Messages