The problem is I don’t have a codec working. New install. I always used K-Lite no problem. If I don’t use that, I need to use something else that is a codec package.
I just tried to record with the built in game bar with Windows 10 and the same rendering issue happened with Sony Vegas. The very beginning of each clip came out very pixelated.
Fraps is also saving new recordings with sound only (tried multiple browsers). :\