Hi Borate
Well that is odd!!
AS a check, I completely uninstalled VP 6.20 and re-installed 6.10. I then repeated this test export with the same clips exactly as shown. It exported perfectly and played perfectly in vlc without any hangups/crashes and the export queue window was complete. So I saved a vpj file
Having checked this out, I completely uninstalled VP 6.10 and re-installed 6.20 using the exe file you linked me to that I had downloaded and saved.
I repeated the test, loading the mpeg4 clip and converted mpeg2 clip from the newly saved vpj file mentioned above.
I used exactly the same export settings and it CRASHED as before (shown above.) The .avi saved but the export queue screen remained incomplete and caused a crash when attempts were made to close it.
The only difference I can see is the version number.
Nat