I am a local admin. I grabbed a file off a share on another box. When I try to paste it ANYWHERE BUT my user folder, I get permission errors telling me I must be an admin to paste to the location. I even changed the settings on the paste location to allow everyone full control but still get the error.
Interestingly, I get similar permission WARNINGS on my local Windows 8 box. Meaning that I get warned that I must be an admin to paste the file or change the name of a file, etc, but I am still allowed to do it after clicking "continue"
Anyway, back to the 2012 server, what gives?