Is your old PC a security risk? Find out how to protect it or give it a new life with Linux, turning it into a media server ...

If you're wondering what your computer's BIOS or UEFI is ... On Apple computers, all you need to do is make sure macOS is up ...

Over time, all rechargeable batteries degrade, but how you use your laptop plays a big part in how quickly it happens.

Looking for a new home for an old laptop or desktop computer? Before you part ways with it, make sure the next owner can’t access your personal files, photos, or financial info. The simplest ...