Hi
Welcome to the Microsoft community.
The current forum responds to daily office software and windows related questions. Your question is related to GPO and is beyond the scope of our support. Here I recommend Docs team. Where can more experts solve problems for you.
You are welcome to reply to this topic at any time, and sincerely thank you for your support of Microsoft products and services.
Best regards
Derrick Qian | Microsoft Community Support Specialist
* If your problem is not solved, you could reply to the post again and we would continue to provide technical support for you.
* Please check and vote this answer if it helps as it will be beneficial to more community members reading here.