The Bluetooth user service supports proper functionality of Bluetooth features relevant to each user session.
This service also exists in Windows 10.
Windows 11 version | Home | Pro | Education | Enterprise |
---|---|---|---|---|
21H2 | Manual | Manual | Manual | Manual |
22H2 | Manual | Manual | Manual | Manual |
23H2 | Manual | Manual | Manual | Manual |
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 |
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.
Bluetooth User Support Service is unable to start, if at least one of the following services is stopped or disabled:
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.