Tag Archives: cmos

How To Change Your CMOS Battery

Do you know how a tiny piece of battery that normally cost a few dollars can bring your high-tech PC screeching to a halt?  this battery is called CMOS or complementary metal-oxide semiconductor. CMOS is just a little battery located on your motherboard, but this is not your ordinary battery that you can find powering your handheld calculators. The first ... Read More »