Hi Blade,
Sorry, to bother you again, but for some reason Microsoft Update keeps failing. I went to th website above, which then refers me to run Windows update from within the OS Start>All Programs>Windows Update. I've tried deselecting all of the updates (16 Security and 5 Optional) bar one, but it still fails. Error code is 80246008 and when I attempt to get help I'm offered the option to run Microsoft Fixit, but this doesn't resolve the issue.
I've also tried this in safe mode with networking, but for some reason MS Update doesn't initiate a connection/web session.
I've not installed any of the 3rd party security apps yet.