Speeding up a slow computer can be a challenge, particularly when dealing with older hardware that may be on the cusp of needing an upgrade or replacement anyway. Sometimes, a system simply needs a ...

To fix a Windows PC that won't turn on, first try ruling out a faulty power supply or outlet. You can also try checking for beep codes, display issues, unusual BIOS settings, or troubleshoot the PC in ...

For a limited time, the Troubleshooting and Maintaining Your PC All-in-One for Dummies 3rd Edition by Wiley is available for free. This eBook offers easy to understand instructions on how to diagnose ...

You can complete about as much work on a computer that gets stuck in standby as you can on one that won't boot at all. To work your way past these kinds of operating problems, you need to diagnose ...

Both Windows XP and Vista come with remote control programs called Remote Assistance, but they’re too difficult for a novice to set up. As forum member smax013 explained on this question’s original ...

You can turn on the camera on your Mac by opening an app that uses it, such as Zoom or FaceTime. When your Mac camera is on, a green light will be illuminated next to it. If the camera doesn't work in ...

Borderlands 4 is out, and we loved it. Many are experiencing issues on PC, particularly with performance. The Gearbox team has released a troubleshooting guide, which we’ve included here for your ...

Whether it's a software or hardware issue, here's how to troubleshoot your finicky printer. Our team tests, rates, and reviews more than 1,500 products each year to help you make better buying ...