I have Vegas Movie Studio Platinum 16. I just upgraded, downloaded and installed version 18... but I haven't opened it yet.
I am in a mad crush (work related) to edit a conference video (an MP4 I created) using 16... but it's not rendering an MP4 file as I would expect. When I try to play it, it gives an error saying it can't recognize the file.
Is this because version 16 will no longer work since I've downloaded 18? I don't want to take the time to learn 18. I need to do this editing now.
Should I uninstall the 18 upgrade? Will that allow 16 to work?
Thanks.