Yesterday i had my PC hooked up to my nu8500 tv, and i set the resolution to 2560x1440 and 120hz and it worked great, everything looked fine and ran fine. Today I turn on the PC and it will not let the TV display any 2560x1440 resolutions above 30hz, despite windows allowing the tv to do 4k@60hz, or 1080p@120hz. As far as I know, my computer and tv both suppoer 1440p@120hz, and if it worked yesterday why is it no longer working today? Every time I turn the computer on, the tv does try to "automatically detect device " but it cant seem to figure out its a desktop computer.
... View more