Hello Zubair Zafar,
Thank you for posting in Q&A forum.
1.Does the issue occur on only one client machine or more client machines?
2.Did you configure any Chrome GPO to apply to the client machines?
If you did not configure any Chrome GPO to client machines. And if the problem occurs on only one client machine, it seems it is not related to deploy Chrome ADMX through Group Policy on Windows Server 2016.
You can try to restart this client machine to see if it helps.
If you have configured Chrome GPO to client machines, and the problem occurs on multiple client machines.
You can try to disable or undo the configured Chrome GPO and update GPO by running "gpupdate /force" on one problematic client machine to see if it helps.
Hope the information above is helpful.
If you have any question or concern, please feel free to let us know.
Best Regards,
Daisy Zhou
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