Fan Control
Highly customizable fan controlling software for Windows
...The tool supports both manual mode (user directly sets fan speeds) and automated mode (fans follow sensor-driven graphs), enabling flexible tradeoffs between noise, cooling, and performance. Users can create and save different “profiles” (e.g. silent mode, high-performance mode, custom GPU-heavy workloads), then load them as needed. Recent versions switched their driver backend (migrating from WinRing0 to a PawnIO-based driver) to improve compatibility and avoid security/AV-flagging issues.