using a gtx 680 graphics card, a yamaha receiver with hdmi 1.4 support, and an optoma hd3300 projector. when i first connected my setup together the computer recognized my optoma projector. recently the computer now recognizes my receiver rather than my projector as the monitor. this causes a problem now because nvidias 3dtv play cannot see that my setup is 3d capable. when i tried to select my projector again as the monitor it isnt available for selection. when i connect my projector directly to my pc it recognizes the optoma again and 3d works. How can i get my pc to not recognize the receiver but instead recognize the projector?
