I used Microsoft's free Windows 11 battery health tool to diagnose my PC - and got helpful results ...

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 ...

This is a Windows version of the Data LifeGuard Diagnostics. It will test WD internal and external drives. In additional, it can provide you with the model and serial of WD drives attached to the ...

WifiDiagnosticsView is a free and portable application that helps you diagnose wireless connectivity problems on Windows 11/10 computers. Here is how you can set things up to troubleshoot any wireless ...