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10.Enter system setup and select the appropriate Drive option.
11.Verify that your computer works correctly by running the Dell Diagnostics.
Heat-Sink Assembly
CAUTION: Before you begin any of the procedures in this section, follow the safety instructions in the Product Information Guide.
CAUTION: To guard against electrical shock, always unplug your computer from the electrical outlet before removing the cover.
NOTICE: To prevent static damage to components inside your computer, discharge static electricity from your body before you touch any of your computer's electronic components. You can do so by touching an unpainted metal surface on the computer chassis.
Removing the Heat-Sink Assembly
1.Follow the procedures in "Before You Begin."
2.Remove the computer cover.
CAUTION: Despite having a plastic shield, the
NOTE: To loosen the two captive screws on each side of the
3.Loosen the two captive screws that attach the
4.Pivot the assembly toward the back of the computer and lift to remove the assembly.
NOTICE: After you remove the
5. Lay the assembly aside on its side.