That sound like a different error, you need to upload a sample to us. Mike's was an export out of AE, that impacted CS4 only. I have rendered plenty out of CS3 without issue, plus we aren't making changes in this area, so it must be a narrow corner case. Help support work out how to repeat it, then we can fix it.

Ok Here is the update. I uninstalled 4.0 and reinstalled 4.13 uninstalled rebooted reinstalled rebooted and everyting seems fine... All is well for now.

Ok I here is what I am getting.. I thought audio was out of sync because I usually use media player to check my output before sending to DVD encoder. Media player now plays audio out of sync.
Adobe handels it fine my dvd output it fine.

Dave why would going from CF old version to the new version mess up media player? Its not a big deal but I usually use that to check my output.

I only seen that on slower PC, and setting "Desktop Playback Fast" will fix MediaPlayer. If this a Vista or Win7 PC, the latest beta releases can also help with tools occasionally opening a slower decoder.

Hi Dave this is a Vista/64 So use desktop fast playback?

No, try the new betas.