yeah, if its blocked by a security suite then wouldn't all the shortcuts just be intercepted since they are basically the same thing as right clicking? i would think they would all call the same function, and the function would just be blocked? and i would think it would be the same thing for control panel, no? thats what the computers at my school do, any way you try to get to control panel it just says something to the effect that you have to have administrator rights. i don't know about for you but at my school if you really need to get to control panel or right click you can logon to the local computer and not the network as
login: administrator
password: 2004
and then the third box select the local computer
i dont know if the password is generated or if it was set. not sure though.