If a Windows upgrade has ever gone sideways on you, you know how vague and unhelpful the error messages can be. Here are my go-to troubleshooting tricks when that happens.

Discover 7 surprisingly old Windows Command Prompt commands that remain valuable for PC troubleshooting and maintenance today ...

Sometimes when you plug a USB drive into your PC it doesn't show up. We're going to look at a few ways to fix that problem.

To find your graphics card: Look for a section called Display adapters and click the arrow next to it. You'll see your GPU ...

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 ...

CCleaner promises less data waste, more storage space, better performance and fewer PC problems. We show you how to get the ...

Some days I feel like technology is conspiring against me. In the past couple weeks I’ve been through the wringer with my Media Center PC, my Apple iPhone, and my Nintendo Wii. Oh, and then there was ...