When I attempt to extract the audio from a .mpg video file I get a message saying "the file is not a video file or the format is not supported".
The video file was created with a ADS Tech DVD Express DX2 USB video capture device.
I've had no problem importing the .mpg into Cyberlink Power Director.
I'm running Dexster on a Gateway with a Intel iCore 5 processor and 8G of memory.
I'm running Windows 7 Home Premium service pack 1.