HP ProOne 400 G1 Maintenance & Service Manual page 78

8. Carefully lift the processor from the socket (3).
CAUTION:
handling them could cause irreparable damage. Once pins are damaged it may be necessary to
replace the system board.
NOTE:
After installing a new processor onto the system board, always update the system ROM to
ensure that the latest version of the BIOS is being used on the computer. The latest system BIOS can be
found on the Web at: http://h18000.www.hp.com/support.
68 Chapter 5 Removal and Replacement Procedures All-in One (AIO) Chassis
Do NOT handle the pins in the processor socket. These pins are very fragile and