HP dc7700 - Convertible Minitower PC Troubleshooting Manual page 61

Table A-1 Numeric Codes and Text Messages (continued)
Control panel message
1801-Microcode Patch Error
2200-PMM Allocation Error during MEBx
Download
2201-MEBx Module did not checksum
correctly
2202-PMM Deallocation Error during MEBx
cleanup
2203-Setup error during MEBx execution
ENWW
Description
Processor is not supported by ROM BIOS.
Memory error during POST execution of the
Management Engine (ME) BIOS Extensions
option ROM
Memory error during POST execution of the
Management Engine (ME) BIOS Extensions
option ROM
Memory error during POST execution of the
Management Engine (ME) BIOS Extensions
option ROM
MEBx selection or exit resulted in a setup
failure.
Recommended action
ensure Drivelock is Disabled. Lastly,
change Storage > Storage Options > SATA
Emulation back to RAID and select File >
Save Changes and Exit.
1. Upgrade BIOS to proper version.
2. Change the processor.
1. Reboot the computer.
2. Unplug the power cord, re-seat the
memory modules, and reboot the
computer.
3. If the memory configuration was
recently changed, unplug the computer,
restore the original memory
configuration, and reboot the computer.
4. If the error persists, replace the system
board.
1. Reboot the computer.
2. Unplug the power cord, re-seat the
memory modules, and reboot the
computer.
3. If the memory configuration was
recently changed, unplug the power
cord, restore the original memory
configuration, and reboot the computer.
4. If the error persists, replace the system
board.
1. Reboot the computer.
2. Unplug the power cord, re-seat the
memory modules, and reboot the
computer.
3. If the memory configuration was
recently changed, unplug the power
cord, restore the original memory
configuration, and reboot the computer.
4. If the error persists, replace the system
board.
1. Reboot the computer.
2. Unplug the power cord, re-seat the
memory modules, and reboot the
computer.
3. If the memory configuration was
recently changed, unplug the power
cord, restore the original memory
configuration, and reboot the computer.
4. If the error persists, replace the system
board.
POST Numeric Codes and Text Messages 55