Hey there. I've looked all over for a fix for this but there just doesn't seem to be one that I can see.

I got my PVR a week ago, it worked fine for 3 days, but after that something changed. It was recording audio still, and the audio plays in Windows Media Player, but for some reason the audio timeline/stream isn't showing up in Sony Vegas and thus no audio is present (I've rendered a video to prove that it isn't just "hidden".)

I've done everything I could find. I've installed an older version of quicktime. Checked my cables. Reinstalled vegas/updated and the same for the Arcsoft Capture software, yet no luck. I've reinstalled the drivers too.

I'm at a loss here. If I could get some help, I'd really appreciate it.

Thanks!

Edit: I record in .M2TS and encode the audio in AAC. If I remember correctly, all of my videos previous to vegas randomly not opening the audio still worked, but I've had them deleted now, so I cannot check this unfortunately. This hints at an error with the PVR or Arcsoft's recording software, I presume.