I got a new graphics card 2 weeks ago, the EVGA 1060 dual fan. I found out I need a new power supply and so I got one so power isn't a issue, I have a EVGA supernova 750w G2G gold addition. I have an MSI mother board that is compatible with the graphics card, I used to have an AMD graphics N1996. I uninstalled it's drivers. And it still beeps 7 times.