I recently had to re-install windows 10 and therefore Vegas Pro 15 build 416. I've just started a new project but find that audio tracks will not mute or go solo. Video tracks work fine. On the audio tracks, if I press mute on the track header the audio volume decreases a little but does not mute even though the track colour changes as if it has muted. Does anyone have any ideas what could be the problem?
Thanks in advance for any help.