Having computer problems? Here is how to defragment a hard drive or trim an SSD in Windows so you can get your PC back in ...

ZDNET's key takeaways Frequent computer maintenance is key to keeping your desktop performing at its best for years after purchase.It's an important habit to build early on, and most tools you'll need ...

3. Smoother system performance. A PC well-maintained is a PC that is fast and efficient. Some basic maintenance can be quite handy if you want your computer to perform at the top of its abilities for ...

Experiencing a sluggish computer? Don't fret! Simple maintenance can revive your PC's speed. Keeping Windows and drivers ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Whether it’s your bathroom, bike, car, or garden, a little bit of ...

When I wrote this week's blog "wiping an infected computer is best for any OS", I could have almost predicted some of the "you're chicken" type of responses. Richard Stiennon posted "Microsoft ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The No. 1 reason consumers replace their computers – short of a complete system failure – is that ...

The great part about your computer is that—unlike you—it doesn't require any sleep. Take advantage of your PC's insomnia by automating time- and processor-intensive tasks while you're counting sheep.

The JVSCAM cordless rechargeable electric air duster is a fairly straightforward device. An internal fan spins at up to ...

Sharon Hanan wants to know what to do about her husband’s PC. A power outage left it unusable. Electricity doesn’t always behave itself. Sometimes a power surge can fry a piece of your computer, ...

Personal and business computers have become commonplace. Knowledge of how to repair computers when things go wrong with them, however, is not as widespread. Starting a computer repair business allows ...

It probably comes as no surprise, but it seems most people ignore routine computer maintenance and only think about it when disaster strikes. You know, like falling victim to more than 3,000 viruses.