CMOS stands for Complementary Metal Oxide Semiconductor and despite its size, it does much more than you think. Let’s clarify a few things first. A CMOS chip is vastly different than the CMOS battery ...

My computer’s clock resets every time I turn it on. A: Your computer hasn't run out of time, but a small backup battery on its motherboard has run out of a charge. That battery — often called the ...

Although it’s been on shelves for a while, iFixit recently performed a teardown of the M3 iMac, and to no one’s surprise, the internal design and components are a lot like that of the M1 iMac it ...