I am the administrator for my home PC using XP home
edition. Now I get a message when I am in Explore 6,
tools, internet options - "This operation has been
cancelled due to the retrictions in effect on this
computer. Contact your system administrator." I am not
aware of any change that I made, therefore I don't know
how to "undo" it. Other users are also listed as
administrators, could they have accidently done
something? They do not get the same message when logged
on.

Thanks