Virtualization complicates the process of finding and remedying hardware problems, but a few techniques and tools can make the process more manageable. Although it's usually easy to troubleshoot ...

Gadget blog Tested explains how to stress test your computer's most important hardware—and likely pain points in a buggy system—in order to diagnose and fix hardware problems that can commonly crop up ...

Windows isn't always to blame ...

Every day we're on the lookout for ways to make your work easier and your life better, but Lifehacker readers are smart, insightful folks with all kinds of expertise to share, and we want to give ...

Hardware troubleshooting can be difficult, but a methodical approach can do wonders. Here's how it's done at one of the world's largest IT services companies. Troubleshooting hardware and software ...

When your laptop computer goes on the fritz, start your search for a solution with the usual suspects: the battery, memory modules, and hard drive. Dennis O'Reilly began writing about workplace ...

A research team from Cornell Tech is addressing the lack of technical support for various end-user hardware options, using a tool they developed that renders 3D models via a mobile device. The tool, ...

For any problem with your Mac, you can at least help isolate or even fix it by performing several checks and troubleshooting actions. Topher, an avid Mac user for the past 15 years, has been a ...