Hi all, this is my first post on this forum, so forgive me if I mess anything up. I recently did a clean install of Windows 7 Professional (over Vista Ultimate). As I started to install a bunch of programs (using my account with Administrator access), the computer said I didn't have permission to write to Program Files. When I looked under Properties -> Security, I saw that the Administrators group did not have Full Control, and I was unable to give Full Control. Does anyone know how I can fix this?