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 ...

Laptops quietly monitor their own health, but most people never tap into the tools that can warn of trouble long before a crash or data loss. Built-in hardware diagnostics sit below the operating ...

I have a late 2012 Mac mini. Well, actually, I have four of them. But one of them was sick. In this article, I'll show you how I figured out what was wrong and then fixed it. It started a few months ...

For the average user, diagnosing potential hardware issues on their device can be a somewhat complicated process. However, Google wants to make this easier by integrating on-device diagnostics into ...

Running a diagnostic test on your smartphone is a completely worthy thing to do, especially when your phone becomes old and starts showing its age or if you had bought a second-hand phone. Even when ...

If you encounter the ‘Your current version of diagnostics is not up to date’ error message, go to the URL mentioned in the error message and try downloading the ...