I have a question that I am hoping someone will know the answer to.
55 inch Panasonic TV
27 inch HP monitor
Galaxy GTX 580 with 3 hdmi mini outputs
Now I just bought a 50 foot hdmi cable, with an hdmi female to hdmi mini adapter. I plugged in the cables, but it seems like the NVIDIA Control Panel doesn't recognize my TV as a second display. I have an exact replica of what is on my monitor displayed on the TV, but I want to use it as a second screen so I can watch movies while still being on the computer. Another problem is I do not have any sound coming out of my TV while anything is being played on the computer.
I have tried restarting my computer, plugging the cables in different ports and still nothing.