If your PC turns on and the fans spin up, but nothing is displayed on the screen, there's a problem that needs fixing. It might be one of the more common ones and be relatively easy to fix, or it may ...

If you use a laptop on a daily basis, you’ve probably encountered a testy touchpad at some point. Nothing enrages me more than being unable to use the mouse cursor on the screen. Sure, you can always ...

Check the power cable, detach any external devices, and then power cycle the laptop When your Dell laptop won't turn on or fails to boot up, it could be a hardware problem or a software issue.

Don't worry—this doesn't necessarily mean it's about to die. Here are some things you can check Reviewed by Chris Selph Computer buzzing sounds are usually harmless and easy to fix, but there's always ...

A massive outage related to a security update by CrowdStrike, a cybersecurity company, crippled airlines and other businesses on Friday. By David McCabe and Kate Conger An outage that crippled ...