Active directory Home folder permissions

Hi,

After connecting EX4 device, to domain controller, I was using it as private folder container(Home folder) for active directory users. Strangely after power loss,
 folder permission changed, users can’t access their home folders. After setting it back, it repeated again.

Hi, welcome to the community.

When this happened did you try to take it out of the domain and adding the hard drive again?

What do you mean by " try to take it out of the domain and adding the hard drive again " ?

After power loss, folder permissions for some reason are changing.