Comments

Steve Grisetti wrote on 3/17/2016, 7:44 PM
What happens if you set the Video Project Properties to Match Media?
aelm22 wrote on 3/17/2016, 7:59 PM
It still stays at 1920x1080 at 30 fps, even when the file I selected is in 4K.
Tim L wrote on 3/17/2016, 11:31 PM
It looks like only Vegas Pro allows 4K project resolutions. See the comparison here, third item the end of the "Video" section:
http://www.sonycreativesoftware.com/moviestudiope/compare
vkmast wrote on 3/18/2016, 4:20 AM
See Steve G's post here and MSP 13 Overview, Format Support.
Does the OP have the basic Movie Studio 13 (which may be different) or the Platinum version?