I getting some days before weird async video problems. I updated the driver 3.0.111 or what it was called and it looks like fixed. The delay was between 1-2 sec and happens if i switch the game or minimize to desktop. But after the update i get a short freeze after switching game or minimize game. The card reconnect in this second and is sync again after reconnect and short freeze. I have to say i using since yesterday windows 10 on my gaming pc. Where the capturecard take the screen input to my streaming pc (still windows 8.1). So at least the sync is good after the captute device update. But the reconnect and short freeze to the graphicscard after switching game or minimize is still a bit weird