No Mate -- I'm not confident, although as you can see I ran Norton's little program, as well as Avast's, and a host of registry cleaners.
I'd repair Windows if I could, but as you can also see, Add/Remove programs being a blank window is one of the problems I'm faced with.
Lucky there's still one machine here that's never met Avast, hey?
I'm a bit pi**ed at Nortons though, because although I've never had a problem in four years of usage, as soon as I decided to leave them, that's when I discovered how much they'd taken over my machine.
)