Is this a card problem?

[PuzzlezAFC]

I bought an asus gtx 670 4gb but recently no picture displays on the anymore I have tried multiple lanes on motherboard I even bought a new motherboard still nothing yet my other 670 4gb which is use for SLI works flawless any suggestions is welcome

 

[PuzzlezAFC]

Boot up witht he working card and see if the non working card comes up in device manager at all.

i have tried that nothing comes up must be dead right ?

 

[PuzzlezAFC]

Dead bring her back to life putting it in the over for 10 minutes @200c

ha no thanks ill try do rma on hope asus can do something

 

[PuzzlezAFC]

Good luck, was the card brought used or new.

new, bought from here back in 2013

 

[PuzzlezAFC]

May have warranty but most come with 2 years.

yes most likely warrenty is gone but worth a try with asus