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

Perhaps you constantly find yourself battling with PC issues, or just want some tools in your kit in case you encounter problems in the future. Either way, it's always good practice to have a few PC ...

Eset SysInspector is a free, state-of-the-art diagnostic tool for Windows systems. It is a convenient utility for the toolbox of every IT expert and first responder. Eset SysInspector diagnostic tool ...

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 ...

I used Microsoft's free Windows 11 battery health tool to diagnose my PC - and got helpful results ...

Computers are easier to use and more dependable with each new generation of hardware and operating system update, but that doesn't mean they're problem-free. Here's a look at the five most popular ...

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, ...

OTC, an SPX brand, introduced its new Pegisys PC Diagnostic System, which offers technicians the option to run Pegisys software in conjunction with a laptop PC for scan tool and reprogramming ...

Pre-Installed 'SupportAssist' Tool on Dell PCs Vulnerable to Bug The flaw may affect over 100 million PCs that come pre-installed with diagnostic software from vendor PC-Doctor. Dell has issued a ...