Scattershot troubleshooting is the most frustrating way of looking for solutions, can’t imagine why that would be any sane persons first option, or even before asking for another set of eyes.

Not really relevant to your comment, just that I’ve seen that myself a few times and it always frustrates me. Especially if the person does multiple changes so it’s hard to find the origin of any new issues

For me there are users, admins and owners, and all levels should have escalating rights to mess with the system. I don’t want a user to have access to security settingsn nor being able to mess with registry or similar stuff. I would prefer a user not being able to do more than read any important part of the HDD too

Just a small nitpick, but sub or dom doesn’t care about gender or sex, its top or bottom you mean in your example :)