Not sure if I changed a setting by mistake but all my video tracks appear to be muted on the timelne. Audio is fine and video plays in trimmer. The solo and mute buttons don't do anything on the timeline. Hoping someone out there has experienced this before and has a simple fix that I am overlooking. I meet with a client later this afternoon.

I'm on 7.0d. I've been on this particular workstation for quite a while without any problems (Dell/window XP). Been using Vegas since 4.0 and do not remember ever having a problem like this. I opended a call with Sony support and have also been doing searches for similar problems here.

Thanks in advance for any help.

Keith