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 ...

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

Windows 11 has a built-in report that provides insight into your laptop's battery status, including whether a replacement is actually needed.

For a system builder, SiSoftware&s Sandra is a valuable addition to the standard maintenance tool kit. This Swiss army knife of software provides an easy way to compare the performance of your systems ...

The Memory Diagnostic Tool usually takes around 15 minutes but can extend for hours depending on the memory size. It can even get stuck, but if all you are getting is a black screen, the issue is ...

The world's leading hardware diagnostic and system information tool just got better with the addition of Chrome OS support PC-Doctor, Inc., the global leader in PC, Android and Mac system health, ...