110 Installing Upgrades
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Replacing the System Battery
5Replace the computer cover, reconnect the computer and peripherals
to their electrical outlets, and turn them on.
NOTE: If enabled, the Chassis Intrusion option will cause the following
message to be displayed at the next system start-up:
ALERT! Cover was previously removed.
6Enter system setup and enter the current time and date. Then exit
system setup and save the information.
7Turn off your computer and disconnect it from its electrical outlet.
Leave the computer off for at least 10 minutes.
8Reconnect the computer to its electrical outlet and turn it on.
9Enter system setup, and check the date and time.
10 If the time and date are still incorrect, see "Getting Help" for
instructions on obtaining technical assistance.
battery
battery socket