HP ProLiant DL320e Gen8 Maintenance And Service Manual page 65

Install the processor. Use the notches on both sides of the processor to properly align it into the socket.
4.
CAUTION: Be sure to close the processor socket retaining bracket before closing the processor
locking lever. The lever should close without resistance. Forcing the lever closed can damage the
processor and socket, requiring system board replacement.
Close the processor retaining bracket, and then secure the processor locking lever.
5.
Clean the old thermal grease from the heatsink and the top of the processor with the alcohol swab.
6.
Allow the alcohol to evaporate before continuing.
Apply all the grease to the top of the processor in the following pattern to ensure even distribution.
7.
Removal and replacement procedures 65