Old graphics card died; no onboard video from motherboard, can't install new one

[Kodaiaku]

So my graphics card died. It was a Zotac Nvidia Geforce GT 630, if it matters. And my motherboard doesn't have any onboard video. I can't get my new one to work because I can't install the drivers for this one and uninstall the old one. Help?

 

[popatim]

boot up in safe mode. Uninstall your old drivers. use something like driversweeper to clean any driver remnants. Reboot and install your new drivers.

 

[Xavier Tan Sync]

Hello kofaiaku, uninstall the old driver first using driver sweep and download the new one in safe mode.