So uh, hey guys. I really want to know how to fix this issue.
So basically i recorded my game for about 5 minutes and saved it. When i wanted to watch it again, the Windows 10 Film and Tv app says:
This file isn’t playable. That might be because the file type is unsupported, the file extension is incorrect, or the file is corrupt.
I don't have a highs spec pc but this is the specs:
Amd Radeon R7 200 series.
Amd Athlon II X4 631 Quad-Core Processor 2.60hz
(Yes i think it is outdated too T_T)