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.

There's nothing worse than sitting down for a nice gaming session, firing up your PC, putting on your headphones, and getting your mouse hand in position — only to have Steam fail to open. The Steam ...

Windows has powerful built-in command line troubleshooting tools. The Windows Maintenance Tool simplifies things by ...

To find your graphics card: Look for a section called Display adapters and click the arrow next to it. You'll see your GPU listed there. If you want more details, right-click the GPU name and click ...

Checking the tech specs can be handy when replacing a hardware component or troubleshooting a problem, and this guide will ...

POST stands for “Power-On Self-Test.” It’s a series of tests that your PC performs as soon as you switch it on. If POST finds an error, the PC switches off again immediately. A POST can fail for ...

From frozen screens to battery drains, we've likely all had our fair share of computer problems. And that's no surprise, as reliable as they are, computers are highly susceptible to errors and ...