HP ProDesk 405 G1 Microtower Maintenance And Service Manual page 129

Control panel message
1152-Serial Port B Address Conflict Detected
1155-Serial Port Address Conflict Detected
1720-SMART Hard Drive Detects Imminent
Failure
1796-SATA Cabling Error
1801-Microcode Patch Error
2200-PMM Allocation Error during MEBx
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Description
Both external and internal serial ports are
assigned to COM2.
Both external and internal serial ports are
assigned to same IRQ.
Hard drive is about to fail. (Some hard
drives have a hard drive firmware patch that
will fix an erroneous error message.)
One or more SATA devices are improperly
attached. For optimal performance, the
SATA 0 and SATA 1 connectors must be
used before SATA 2 and SATA 3.
Processor is not supported by ROM BIOS.
Memory error during POST execution of the
Management Engine (ME) BIOS Extensions
option ROM.
Recommended action
1. Remove any serial port expansion
cards.
2. Clear CMOS. (See Appendix B,
Password security and resetting CMOS
on page 128.)
3. Reconfigure card resources and/or run
Computer Setup or Windows utilities.
1.
Remove any serial port expansion
cards.
2. Clear CMOS. (See Appendix B,
Password security and resetting CMOS
on page 128.)
3. Reconfigure card resources and/or run
Computer Setup or Windows utilities.
1.
Determine if hard drive is giving correct
error message. Run the Drive Protection
System test using F2 Diagnostics.
2.
Apply hard drive firmware patch
if applicable. (Available at
http://www.hp.com/support.)
3.
Back up contents and replace hard
drive.
Ensure SATA connectors are used in
ascending order. For one device, use SATA
0. For two devices, use SATA 0 and SATA
1. For three devices, use SATA 0, SATA 1,
and SATA 2.
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.
POST numeric codes and text messages
119