This info window is what windows gives me for troubleshooting:
"Error Code: 0x643
Try to install the update again, or request help from one of the following resources.
For self-help options:
Frequently Asked Questions
Windows Update Newsgroup
For assisted support options:
Microsoft Online Assisted Support (no-cost for issues related to getting updates) "
So far this hasen't been any help. Some Help would be much appreciated.