No display after installing graphics card

AxelBLaze9696

Honorable
Apr 21, 2013
2
0
10,510
I bought a Nvidia gt 630, installed the driver , after that no display after starting windows. i first had a gt 520 but after a restart, i didn't work. So i bought a new one, but after installing it, no display after starting windows.
 
With two video cards with the same issue.sounds like the pc has switched from the gpu back to on board video chipset. See in the bios what chipset set to boot first from and if there is on board gpu see if there any video output. If there none check that the four or eight pin pci power plug is still connected. If is could be a bad leg in your power supply.
 

AxelBLaze9696

Honorable
Apr 21, 2013
2
0
10,510


I do not have put both the graphic cards at the same time......
I replaced my gt 520 because it was not functioning properly.Now i am using gt 630.