Connecting a second monitor or a baby heart rate monitor should be as simple as plugging it in — but sometimes, your computer refuses to recognize the display. This issue can be frustrating, ...

A monitor that keeps going black is an obvious sign that something's wrong with your computer. The question is, is the problem trivial or serious? Often, the culprit is a loose or broken cable – an ...

Computers slow down for any number of reasons, but most of those boil down to one thing – us using them. As you download programs, install extensions, surf the web, create files, and fill your hard ...