Even after using laptops for years, many users don’t even touch the most important tool: the built-in hardware diagnostics. These tests are preinstalled on every Windows laptop and Mac. Since they are ...

Whether you’re a long-time user or brand new to the Chrome OS platform, you may not be too familiar with the Chromebook diagnostics app. The app was added only just recently to the platform, in ...

If you run a hard drive diagnostics test on your Dell Windows 11 or Windows 10 computer and receive the Error code 2000-0142, then this post is intended to help you ...

Anonymous Reader X seeks to troubleshoot his or her Apple TV. Said A.R.X writes: I’m not sure my Apple TV is working properly. It’s slow to respond to commands and sometimes it won’t “see” the Mac I ...