Aside from problems with installing the wonderful Windows KB2670838 mandatory optional update... and the blonde girl moment trying to take out the tab from the remote only to frustratingly break the tab from inside without realizing i can slide the cover off... THIS particular problem has had me annoyed since I received my Oculus...
Im using a Nvidia GTX 980Ti , I updated ALL my drivers, adjusted bios setting, forced my computer to recognize a second input, checked the HDMI port with a different connection (it works), tried googling the problem, tried using my mobo's HDMI port, adapters (DP and DVI)... fortunately the "Get Help" option at the bottom reminded me to plug it in, thankfully... I probably would've never figured that out on my own... if anyone has any other ideas im open for suggestion