Hey there,
I run an B50 Pro and i can see the sensors reliably and the speed sensor works too but i cannot set the fan speed at all. When i try to set it to anything, i get this exception in a loop:
[V262] 15/06/2026 17:54:05: Unhandled exception (Application.Current.DispatcherUnhandledException) : System.Exception: Setting flat table fan speed to 100 Error: CTL_RESULT_ERROR_INVALID_ARGUMENT
at Extensions.ThrowIfError(ctl_result_t result, String context)
at FanControl.IntelCtlLibraryPlugin.DeviceFan.SetFlatFanSpeedTable(Int32 percent) in C:\projects\fancontrol-intelctllibrary\DeviceFan.cs:line 63
at FanControl.IntelCtlLibraryPlugin.DeviceFanPluginControlSensor.Set(Single val) in C:\projects\fancontrol-intelctllibrary\DeviceFanPluginControlSensor.cs:line 36
at FanControl.Domain.Control.Update()
at FanControl.Domain.Engine.FanControlEngine.Update()
at FanControl.Domain.ApplicationClock.DoActions()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs)
at System.Windows.Threading.ExceptionWrapper.TryCatchWhen(Object source, Delegate callback, Object args, Int32 numArgs, Delegate catchHandler)
also this makes the FanControl completly unusable because it loops into the
state
Hey there,
I run an B50 Pro and i can see the sensors reliably and the speed sensor works too but i cannot set the fan speed at all. When i try to set it to anything, i get this exception in a loop:
also this makes the FanControl completly unusable because it loops into the
state