GTX 760 not receiving Video

[Tymanx]

Both my Gtx 760 and GTS 250 don't have video,.both have power running through them, just no display. My motherboard is an Asus Maximus VI Hero and the onboard video works perfectly. Anyone have any Ideas?

The cards aren't being detected either. Have a feeling its a board issue. I haven't checked the x8 slot yet though.

edit: I checked the 8 slot and it's not getting detected there either,

 

[alexoiu]

Is the monitor connected to the graphics card and not the onboard?

 

[Tymanx]

Yeah, having the board rma'd. Neither my 760 or 250 were detected in either of the slots.

 

[alexoiu]

ok. Hopefully the new one will solve the issue.