Sli option not showing up

Twitch375

Reputable
Jun 19, 2014
21
0
4,520
I've looked through a lot of these threads but I can't seem to find a solution. I recently got a second gtx 770 sc w/ acx cooler and a new motherboard (Asus m5a99fx pro r2.0). I reformatted my drives and re-installed windows. I installed graphics drivers and what not. Updated windows (legal activated copy). Restarted several times after installing new drivers and such but still the option remains not there. The only other thing I can think of is to flash the bios. Other then that my suspicions would float more towards a faulty part.

Any suggestions at all are a great help. Thanks