Musicvid wrote on 2/28/2022, 9:19 PM

Movie Studio Pro is not a thing.

Start here with complete information on your system, software version and the file you are trying to encode.

EricLNZ wrote on 2/28/2022, 9:30 PM

Build 127 suggests it is Vegas Movie Studio 14 Build 127 which is the basic version, not Platinum. Don't know where "Pro" fits in?