Hello Moshiur (Moshiur Khan),
Thank you for posting in Q&A forum.
1.The apply group policy check box is set to enabled in advanced options
A: Make sure the Authenticated Users have Read permission. Please check this machine groups also have Read permission.
2.The policy applied is to block bluetooth support services and change a registry key to remove the bluetooth toggle.
A: Please make sure the settings are under Computer Configurations instead of User Configurations.
3.Do you have three OUs like this? If so, what OU did you link this GPO to?
You should link this GPO to OU with machines you mentioned.
4.You can try to export group policy result based on the steps below.
For checking Computer Configuration within gpresult, we can follow steps below.
Logon this machine using administrator account.
Open CMD (run as Administrator).
Type gpresult /h C:\gpo.html and click Enter.
Open gpo.html and check gpo setting under "Computer Details".
I hope the information above is helpful.
If you have any questions or concerns, please feel free to let us know.
Best Regards,
Daisy Zhou
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