Follow the instructions in “Opening the server case” on page 26.
Record the BIOS settings on your printout, then close the utility.
Print the appendix for BIOS Settings in this guide. Restart your server.

Chapter 4: Installing Components

Replacing the CMOS battery

If the server clock does not keep time or the settings in the BIOS Setup utility are not saved when you turn off the server, replace the CMOS battery with an equivalent battery.

Warning Danger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent type recommended by the manufacturer. Dispose of used batteries following the manufacturer’s instructions.

To replace the battery:

1

2

3 Press F2 when the Gateway logo screen appears during startup. The BIOS Setup utility opens.

4

5 Turn off your server, then follow the instructions in “Preventing static electricity discharge” on page 25.

6

7 Locate the old battery on the system board and note its orientation. You will need to install the new battery the same way.

Battery

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