no display after upgrade

[Kingdestiny]

Just upraded from a 460 to a 960gtx. My computer now no longer displays. I tried putting the old card in the 2nd slot and it won't display ither. I heard some people say for issues like these you should update your bios. How can you bios update without a screen tho? Sorry for wall of txt on my cell phone which is a piece of junk since my pc won't boot.

 

[BBrent]

You are plugging the video cable into your GPU not onboard graphics correct? If you are and it still isn't working you may have to revert to the old card and enable onboard graphics then use onboard graphics with the cable plugged into your mobo to either reinstall and update bios or install GPU drivers.

 

[Kingdestiny]

I don't have onboard graphics on my mobo.

 

[BBrent]

Can you post your mobo specs please

 

[Kingdestiny]

I cannot as I cant start up my computer. I just spent some time uninstalling the new card and putting in the old one. It also wont display. Nothing else is new. Theres no difference. So its not the monitor. Not the graphics card. Is there something on the mobo that could have come unplugged that would cause the monitor not to display or the graphics card not to be read?

 

[Kingdestiny]

My motherboard is ga-p55A-ud3 i believe. My cpu is i5 750. And my graphics card is the evga 960ssc edition. I just put in 8gbs of 1600ddr3. I've flashed my bios. Still no display. I'm all out of ideas I hope this info helps someone locate what might be the problem. I installed a new cpu fan as well. Before the fan ram and new gpu it worked perfectly. Now the old graphics card wont work ither.