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DirectX Diagnostic Tool vs FanCtrl

A side-by-side look at DirectX Diagnostic Tool and FanCtrl. For an in-depth review of either product, follow the links below.

DirectX Diagnostic Tool

DirectX Diagnostic Tool

Gaming Software

The DirectX Diagnostic Tool is a utility that tests a computer's DirectX configuration and troubleshoots issues with graphics, sound, and input. It displays information about the versions of DirectX components and drivers installed and checks for potential problems.

directxdiagnosticstroubleshootinggraphicssoundinput
FanCtrl

FanCtrl

System & Hardware

FanCtrl is a free, open source software application for Windows that allows you to manually control the speed of your computer's fans. It provides advanced options to create custom fan curves based on CPU and GPU temperatures.

fancontroltemperaturehardware