Movie Maker crashes when moving files to storyboard

Greetings to All!
I am trying my hand at video editing with no success. (Vista 64, Sp1).
When I attempt to move a file from the contents pane to the storyboard, the system freezes, screen whites out and I get the message, "Movie Maker has stopped responding." I have imported video from a Sony HVR-A1P (P for PAL, the -A1U if its NTSC.) All files, 13 gb per hour, appear, so I am sure it is DV format. It plays in the preview screen without a glitch. There are no filters listed in the compatibility tab in either normal or safe mode, so nothing to uncheck as per Microsofts recommendation. I have uninstalled Nero 7 and Company of Heroes on the chance they were creating some conflict. This is a clean install on a new OS. Here is the data, which is beyond me...
Product
Windows Movie Maker
ProblemStopped working
Date17/04/2008 5:25 PM
StatusReport Sent
Problem signatureProblem Event Name: APPCRASH
Application Name: MovieMk.exe
Application Version: 6.0.6000.16386
Application Timestamp: 4549c305
Fault Module Name: atklumdispx.dll
Fault Module Version: 7.14.10.303
Fault Module Timestamp: 4715a790
Exception Code: c0000005
Exception Offset: 0000000000006afe
OS Version: 6.0.6001.2.1.0.768.3
Locale ID: 3081
Additional Information 1: c9d0
Additional Information 2: d00b7ac526c62ee2d36196aadbf2f503
Additional Information 3: cea8
Additional Information 4: cb2cb7c905c0eae59afb23e13d63d911
Extra information about the problemBucket ID: 793188
Thanks greatly to anyone has any idea about what is happenning here!