Missing case fans sensor

[demetrisKPI]

I have my case fans plugged into a pwm controller, FanControl used to recognize them as a pump fan. Now they don't show up at all. I upgraded a bunch of versions at once, smth like from v236 to v244. After that I lost control of my case fans.

[Blacktempel]

Please state your hardware. Do you have a Gigabyte Mainboard ?

[RonR-WebDesign]

Same issue when going to V244. Totally breaks all sensors. Error Log: 10/14/2025 8:57:14 AM: Status: Installing driver "D:_Downloads\fancontrol\FanControl.sys" failed and file exists First Exception: StartService returned the error code: 000000E1. Second Exception: StartService returned the error code: 000000E1.

10/14/2025 8:57:19 AM: Try refresh failed. Retry count (6) exceeded. Sensor validation failed. 10/14/2025 9:12:25 AM: Status: Installing driver "D:_Downloads\fancontrol\FanControl.sys" failed and file exists First Exception: StartService returned the error code: 000000E1. Second Exception: StartService returned the error code: 000000E1.

10/15/2025 10:15:55 AM: Notify - System.InvalidOperationException: Failed to register notification activator ---> System.ArgumentNullException: String reference not set to an instance of a String. Parameter name: s at System.Text.Encoding.GetBytes(String s) at Microsoft.Toolkit.Uwp.Notifications.Win32AppInfo.GenerateGuid(String name) at Microsoft.Toolkit.Uwp.Notifications.ToastNotificationManagerCompat.CreateActivatorType() at Microsoft.Toolkit.Uwp.Notifications.ToastNotificationManagerCompat.CreateAndRegisterActivator() at Microsoft.Toolkit.Uwp.Notifications.ToastNotificationManagerCompat.add_OnActivated(OnActivated value) --- End of inner exception stack trace --- at Microsoft.Toolkit.Uwp.Notifications.ToastNotificationManagerCompat.CreateToastNotifier() at Microsoft.Toolkit.Uwp.Notifications.ToastContentBuilder.Show(CustomizeToast customize) at FanControl.Domain.WindowsNotificationService.Notify(String message)

ASUS TUF GAMING - Z790-PLUS WIFI D4