Video playback stuttering in full screen mode

[LluisV]

@Iris Wallner

@Buyaicia

I had this issue long time ago and the cause was the driver of graphics card. I updated it to the last manufacturer release and the issue was gone.
I use always mov prores 422 proxy as video codec.

I just updated the driver again, but unfortunately it made no difference.

Read this:

Video Playback not smooth (SOLVED!)