Follow ZDNET: Add us as a preferred source on Google. If your computer desktop looks a little chaotic and you're noticing some performance slowdown, it might be time to do a cleanup. The best way to ...

A sluggish computer can be immensely frustrating. Simple tasks like launching apps, browsing the web or switching between windows can test your patience as you stare at a spinning wheel, waiting for ...

For a computer monitor, dust the back top, sides and any ledges that collect dirt before you start cleaning. A microfiber cloth works, but I prefer screen-cleaning wipes. They’re just so easy. Skip ...