I was offered a great deal today when I opened Movie Studio 16 to upgrade to Movie Studio 2022, but it is worthless to me because I cannot export to MP4. I get errors to either turn of hardware encoding, try different framerate settings, or go back to default. Nothing works. If I cannot export to mp4, I have no use for it. I either need a fix for this or I need my old version back with a refund of what I spent today.