Showing posts with label How To Change a CMOS Battery. Show all posts
Showing posts with label How To Change a CMOS Battery. Show all posts

Friday, February 12, 2010

How To Change a CMOS Battery



First the safety rules

The inside of a computer is a bad place full of electricity and sharp edges.
On the electricity side always when working on you computer make sure that it’s still plugged in to the power socket and the power is turned off, this is to ensure that any static
From you is discharged through the earth. The inside of most computer cases are unfinished metal and has very sharp edges so be careful.

The first signs of a battery failing are:-