Basically its this I am in charge of 8 systems running windows 7 in a room in work, that anybody can use. What we would like is after they have used the system, the next time it is turned on , the systems will basically go back to how they were before anyone used them, i.e. if they saved a program on it or downloaded anything it is then deleted, so each time the system comes on it is like a fresh install on a system . I have heard of a program called deep freeze and if it does what it says it does this would be what we want, frozen system restore few minutes to load up, so this is the effect we want, quick load up fresh install behavoiur. NOW here is the difficult part we want to achieve this without it taking a long time so i think system restore is out of the question AND the company wont pay for software so free options anyone???