Bluetooth User Support Service - Windows 11 Service
The Bluetooth user service supports proper functionality of Bluetooth features relevant to each user session.
This service also exists in Windows 10.
Startup Type
| Windows 11 version | Home | Pro | Education | Enterprise |
|---|---|---|---|---|
| 21H2 | Manual | Manual | Manual | Manual |
| 22H2 | Manual | Manual | Manual | Manual |
| 23H2 | Manual | Manual | Manual | Manual |
| 24H2 | Manual | Manual | Manual | Manual |
Default Properties
| Display name: | Bluetooth User Support Service |
| Service name: | BluetoothUserService |
| Type: | user share process template |
| Path: | %WinDir%\system32\svchost.exe -k BthAppGroup -p |
| File: | %WinDir%\System32\Microsoft.Bluetooth.UserService.dll |
| Error control: | normal |
Default Behavior
If Bluetooth User Support Service fails to start, the error is logged. Windows 11 startup proceeds, but a message box is displayed informing you that the BluetoothUserService service has failed to start.
Dependencies
Bluetooth User Support Service is unable to start, if at least one of the following services is stopped or disabled:
Restore Default Startup Type for Bluetooth User Support Service
Automated Restore
1. Select your Windows 11 edition and release, and then click on the Download button below.
2. Save the RestoreBluetoothUserSupportServiceWindows11.bat file to any folder on a local drive such as SSD or a hard disk.
3. Right-click the downloaded batch file and select Properties.
4. Check the Unblock checkbox and click OK.
5. Right-click the batch file again and select Run as administrator.
6. Restart the computer to save changes.
Note. Make sure that the Microsoft.Bluetooth.UserService.dll file exists in the %WinDir%\System32 folder. If this file is missing you can try to restore it from your Windows 11 installation media.