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 ...

I have lots of computers - desktops, laptops, etc. I've been going through them one at a time, testing everything, and inventorying the specifications of each. It's a tedious, mind-numbing ...

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 ...