@BrightPipe Can you post the snapin?
This isn’t something FOG is doing, though you already suspect that as well.
So seeing the snapin file, I’m guessing it’s using some method that’s effectively saying “set all the things” and the snapin is set to only set “specific” things.
Since the action is effectively “setting all the things” it’s resetting the other things you didn’t intend.
Seeing the snapin and the actions involved will be most beneficial at least to understand what’s happening. We may not be able to fix the issue but at least we could all better understand the problem and maybe think of ways to troubleshoot and hopefully narrow down whats wrong.
At cursory glance, it feels like the snapin is misconfigured in someway. Thought you did say it worked in Windows 10, but not in Windows 11, so it’s also just as possible there’s some functional difference that needs to be adjusted for in the Windows 11 side of things.