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 isolating hardware failures. After ...

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 ...

Windows has some great diagnostic tools for fixing PC issues, but what if you could create one USB drive with every diagnostic tool you'll ever need? Instead of keeping track of multiple recovery ...

Is your Chromebook acting up? Jack Wallen introduces you to the ChromeOS Diagnostic tool, with which you can run hardware tests on your Chromebook. Generally speaking, Chromebooks run smoothly for ...