Now I am finding it hard to understand what video drivers are? also interceptors, I think in windows 7 jaws doesn't have to worry about interceptors or is it video interceptors, this technical stuff is baffling me, once after a blue screen an engineer said it would be an interceptor problem but it was difficult to tell which "update the drivers on all software. touch wood I have not had a blue screen on windows 7 since I started to use it. However on this old XP I am using at the moment,I get a message that says it is a b.sod, that is the proper name by these techie fellows