Forget it, it's too big a job and the problem is no big deal according to many forums, basically it's an XP 32bit problem with handling files when you have over 4 billion of them!!
Just for fun I downloaded a trial run of a disk utility package including a registry cleaner, every time I try these I get huge problems and end up having to re-ghost to an older system, this one found 1,520 errors, now who out there would recommend pressing the clean button?
