Most people don’t actually know what’s inside their PC—this lightweight tool quietly shows everything that matters.

Your desktop computer comes with several sophisticated diagnostic programs. Technicians use these tools to find the causes of erratic behavior in the computer, slow operation and other problems. These ...

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 ...

If you are using Windows 11/10, you may be aware that Microsoft collects diagnostic data. Microsoft has launched a new tool called Diagnostic Data Viewer, which helps users know which diagnostic data ...