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

Building a PC is a little like walking a tightrope without a net. Okay, it’s not quite that dangerous, but unlike buying an off-the-shelf system, you have to be your own tech support staff. Sure, you ...

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 ...

Gaming PC crashes during streaming often stem from Windows updates and background processes consuming resources, not hardware ...

Computer fans can run loudly depending on your computer's specifications, what the computer's used for, and how much it's used. There are several different troubleshooting methods you could use to ...

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 ...

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 ...

A lightning strike can cause terrible damage to electrical devices. The damage doesn't have to be smoking components either; a lightning strike can fry hardware without any visible signs of failure.

But troubleshooting a network when you're not constantly on-site can be difficult, especially when the problems are intermittent (as they frequently are). One alternative is to temporarily connect a ...