Make sure the window has focus on your machine. Sometimes other background apps will grab the window focus and then the VR game won't update (monitor will still be OK). To do this just press ALT + TAB a few times until the game window is selected.
That is not working. There is sound but no screen.
I noticed that the whole screen is taken up on the TV. Usually the oculus app would be boxed. that is in windowed mode. Additionally, when I go back to the Oculus App... it is black.. I can just hear the sound of the fireplace.
Maybe try restarting your computer and trying again? I had a weird thing like that happen on the game, and just restarting the game fixed it, but restarting your whole pc may work better.
Cyber. I reloaded it again and it went back to black screen on the oculus. DO you have the power to email EPIC? Might take me years to get a reply if I do