88 Installing System Components
15
Rotate the release lever back down until it snaps into place, securing the
processor cover.
16
Install the heat sink.
a
Using a clean lint-free cloth, remove the existing thermal grease from
the heat sink.
NOTE: Use the heat sink that you removed earlier in this procedure.
b
Apply thermal grease evenly to the top of the processor.
c
Place the heat sink onto the processor. See Figure3-18.
d
Using a #2 Phillips screwdriver, tighten in a diagonal pattern the four
captive screws that secure the heat sink to the system board. See
Figure3-18.
17
Install the cooling shroud. See "Installing the Cooling Shroud" on page57.
18
Close the system. See "Closing the System" on page 55.
As the system boots, it detects the presence of the new processor and
automatically changes the system configuration information in the System
Setup program.
19
Press <F2> to enter the System Setup program, and check that the processor
information
matches the new system configuration.
See "Using the System Setup Program" on page35.
20
Run the system diagnostics to verify that the new processor operates
correctly.
See "Running the System Diagnostics" on page117 for information about
running the diagnostics and troubleshooting processor problems.
book.book Page 88 Thursday, August 30, 2007 3:30 PM