Hi. I'm Brian and I will do my best to help you.
How did you try to move it? Did you change the Location value in the Properties dialog?
Perhaps the better way would be to edit the registry value that controls the location of the folder. If you need to know how to do that, there are a few articles that explain it. See
https://answers.microsoft.com/en-us/windows/for...
https://www.elevenforum.com/t/move-or-restore-d...
In the second article, scroll toward the bottom.
Note that one of the web sites I referenced isn't a Microsoft web site but it appears to contain accurate information and no potentially unwanted apps. It may, however, contain ads and use cookies, so be aware.