When booting Windows 7, everytime a sceen appears for 10 minutes "configuring updates 0%" before continuing

Possible Duplicate:
Stop Windows 7 from installing some updates which aren't working?
Prevent Windows 7 from installing a “critical” updates that crashes the system.
Windows Update Failure

Has anyone experienced something like that? Could't dfind anything about that behaviour in the MS Knowledge Base. This drives me crazy ;)