Suddenly gpu is not supported?

[JasonG1107]

I built a new pc back in September, with a brand new gtx 780 gpu.

I've been playing games on a 40" HDTV.

Tonight I went to play world of Warcraft when suddenly my screen flickered, went black, and now even though I restart my computer I keep getting a black screen with a "Not Supported" message in the middle of the screen!

Please help me and give me some ideas as to what happened 🙁

The gpu is only a few months old !

 

[blacksheep123]

there is something fishy abt the gpu...

can you try some other display?

or can you test your gpu in other system?

 

[JasonG1107]

I might have another tv around, but as far as another computer no I don't. I do have a spare 760 but I was hoping to save it because the 780 is only a couple months old

 

[blacksheep123]

I might have another tv around, but as far as another computer no I don't. I do have a spare 760 but I was hoping to save it because the 780 is only a couple months old

try it on other tv if you can...

try bios reset first