Acer Altos G330 Series User Manual page 67

7 Install the new CMOS battery.
(1) Insert the new battery into its socket with the positive (+) side
facing the processor socket.
(2) Make sure the retainer tab secures the battery in place.
8 Observe the post-installation instructions described on page 26.
9 Run the BIOS setup utility.
10 Under the Exit menu you can either load the system default
configuration settings, or you can restore the customized user
values you've save in step 4.
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