[ActiveDir] Problems with File permissions

[Snow Brent Civ OO-ALC/ITMD]

I know this question is kind of off topic, but this is the first time I have ever seen this problem, I have a computer that has a 120 GB C drive and just because today when the user logged into the system, all of the files on the C drive were set to read only, when we try and change them back they revert back to read only again...any help would be wonderful...We have already tried to do the take ownership and that did not work, we removed all users except Admin and ran a script to give Admin full control and that did not work either...Thanks Brent   Brent Snow Computer Specialist DISA, DECC Ogden [EMAIL PROTECTED]