The HP PC Hardware Diagnostics is a Unified Extensible Firmware Interface (UEFI) that provides diagnostic tests to see if your PC hardware is working properly, by ...

If HP diagnostics tool says, "Your current version of diagnostics is not up to date", you need to follow the solutions ...

Use built-in Windows tools like the Troubleshooter to fix common problems on your computer. You can check your memory with the Windows Memory Diagnostic tool to solve lagging issues. Tools like ...

Diagnostic apps aren’t the most exciting programs on your computer, but they’re important to keep in your PC toolkit. Whether you need to diagnose a slow PC, want to make sure you’re getting the full ...

Are you tired of the dreaded blue screen? Do random system freezes make you nervous every time you launch a demanding application? For too long, I dealt with an unpredictable computer that felt like ...