Hi! I hope this question hasn't been answered. I searched a bit but couldn't find it for powerdirector 10.

I am running Windows 7 (checked the compatibility)

When i play my edited video under "edit", there is no sound.
When i produce the file in avi: image stops after 2 seconds, audio is present
when i produce the file in mpeg-1: stops after 2 seconds, no sound
when i produce the file in mpeg-2: video is ok, no sound
when i produce the file in wmv: works ok
when i produce the file in mpeg-4: works ok
when i produce the file in mov: video works, no audio

only "enable preview during production" is checked, except for Mpeg-4 where fast video rendering tech is also checked.

is there something i'm doing wrong?

Thanks!

-Rich