Adobe Bridge CS3 2.1 Update and Vista 64 bit

I updated my CS3 applications using the Adobe Updater.
Now when I launch Bridge (either standalone or through one of the other applications in the suite) Windows immediatly reports that Bridge "has stopped working", closes the application and says it is checking for a solution. Needless to say no solution is found.

Bridge was working fine in Vista 64bit before I used the Adobe Updater.

Anyone else seen this?

Below is the Windows Vista "Problem Report and Solution" signature for the event:

Problem signature
Problem Event Name: APPCRASH
Application Name: Bridge.exe
Application Version: 2.1.0.100
Application Timestamp: 465ce93c
Fault Module Name: QuickTimeStreamingAuthoring.qtx
Fault Module Version: 7.2.0.240
Fault Module Timestamp: 4684a83a
Exception Code: c0000005
Exception Offset: 00016c09
OS Version: 6.0.6000.2.0.0.256.1
Locale ID: 2057
Additional Information 1: 4edb
Additional Information 2: 9240e826603dd5a3076c4757e237232f
Additional Information 3: 6dbe
Additional Information 4: 056748c7b224c0580db04342d0abcc3b

Thanks

'b' Steven M Brown