should be enough, as the entire system will be scanned.
But remember, cookies or Internet cache has to be removed from each user account.
I have a Dell Inspiron 9300 w/ XP Media Center SP2.
I run Ad-Aware, Spybot regularly and House call monthly from the admin account. The other two accunts have limited access.
Question - Do i need to run these from the limited access user accounts also or does running them from the admin account cover the other users accounts?