If you’re looking for a new computer during the holidays or around popular sale periods such as Black Friday or back-to-school, then you are likely to find great deals directly through first ...

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 ...

At a certain point, the temptation to upgrade to a shiny, speedy new computer proves irresistible. A middle ground exists, which is to make sure your laptop or desktop lasts as long as possible.

announced new technology that uses light to communicate between devices. But, Rizzo says, these light beams don’t compute anything. Inside a conventional computer, incoming light signals are ...