So I'm trying to put together a video for YouTube, but every time I render the video (file>save movie), the finished video when I watch it on a video player (VLC player), the video is upside down! I did not edit the video to be upside down, the original videos used in the edit were not upside down, and they did not appear upside down in Movie Maker when I was editing it. This hasn't happened to me in the years I've been using the program on this computer until now.

What I have done so far:

-Saved my video as "YouTube", meaning setting for YouTube upload

-Saved my video as "Recommended for this Project"

-Went back into the edit, actually flipped all the video pieces upside down, then saved as a video, and they were still upside down.

-Under "Programs and Features" on my computer, I selected "Repair Windows Essentials 2012 Programs" (Movie Maker is part of the Essentials Suite)

-Uninstalled and reinstalled Movie Maker

None of the above methods have worked. So I ask for your help.

My computer runs Windows 10