How do I stop my sister from changing my account to limited?

michael: How do I stop my sister from changing my account to limited?
My sister likes to leave downloads on that lag the computer up all the time, so I always turn them off. But lately she’s been changing my computer account to limited so I can’t do that and many other thing.

So I was just wondering if there was any way to make it so that one admin can’t change another admins things?

Answers and Views:

Answer by Toby
Not with admins, but there’s another solution. If only your parents were admins, and you were “Power Users” then you couldn’t touch each other’s settings, but you COULD still install stuff. You could still do everything you need to do… EXCEPT change things that affect other users.