Non-persistent Assignments to docker-user group in Windows Computer Management

Hello everybody,

inexperienced user here.

On two occasions (different hardware and users), we encountered a rather strange problem when installing and running docker:
As expected, docker asks to log out of windows and back in again so that the changes to docker-user group can take effect. After logging in however, the user is removed from the user-group. Re-adding the user in group management is possible, but after logging out and in again the same problem occurs.

I’m not 100% sure this is docker-related. However, other docker installations in our environment worked flawlessly with same user rights.

Users are local administrators.

Any suggestions are greatly appreciated.