HP Xw6600 - Workstation - 2 GB RAM Installation Manual page 12

4. To tighten the screws:
a. Partially tighten the four heatsink screws so that the heatsink body remains level.
b. Fully tighten one pair of diagonally opposite screws
c. Fully tighten the remaining pair
d. Tighten all screws to 6 inch-lb of torque.
Figure 10
Step 5—Reassembling the workstation
To reassemble the workstation after installation:
1. Reinstall the memory fan assembly, if applicable.
2. Reinstall the airflow guide, if applicable.
3. Reinstall the side access panel.
4. Reconnect power to the workstation and all external devices.
5. Restore power to the workstation and all external devices.
Step 6—Configuring the operating system and verifying
the processor upgrade
This section explains the second processor configuration and verification process for Windows Vista
Business, Microsoft Windows XP Professional, and Red Hat Linux operating systems.
Windows Vista Business
When the workstation starts, Windows Vista Business detects the new processor hardware. A window
might appear above the System Tray (lower right of the display), indicating Installing Device SW and
then Your devices are ready to use, but no action is required.
12 Second Intel® Xeon® processor installation
Tightening the heatsink screws
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