Diagnostic Utilities

A collection of useful hardware diagnostic utilities. All applications are free (or include a free version) unless marked ‘(PAID)’ within the title. Please submit a support ticket on our main page for any bad hyperlinks.

ESET SysInspector – free PC diagnostic tool.

MemTest64 – check your system memory for problems at the hardware-level.

GSmartControl – Hard disk drive and SSD health inspection tool.

SeaTools – Seagate produced hard disk inspection tool. Not limited to Seagate branded drives.

HDSentinel – (PAID) multi-OS SSD and HDD monitoring and analysis software.

StableBit Scanner – (PAID) An advanced hard disk surface scanner, monitor and more.

CoreTemp – monitor processor temperature and other vital information.

Open Hardware Monitor – monitors temperature sensors, fan speeds, voltages, load and clock speeds of a computer.

Sysinternals Suite – individual troubleshooting tools and help files. It does not contain non-troubleshooting tools like the BSOD Screen Save.

Autoruns for Windows – comprehensive knowledge of auto-starting locations of any startup monitor, shows you what programs are configured to run during system bootup or login, and when you start various built-in Windows applications like Internet Explorer, Explorer and media players.

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