Can't connect dual display GTX 750 Ti

[Spinstar]

Hi guys,

It's my first post here and also my first instalation of El Capitan.

After the instalation, i tried to plug my 3 monitors, but the only one that works it's the one connected to VGA. The DVI Monitors don't show any image. I installed the web drivers, my Graphics name appears correct and everything else works except the other 2 monitors connected to DVI.

Any tip?

Thanks

 

[Fl0r!an]

Are you booting with Inject / Nvidia = False? This can easily be verified by looking at the amound of VRAM in "About this Mac": If it's 0 MB, it has been (falsely) enabled.

Otherwise: Which exact model have you installed? Some of the GM107 cards are troublesome (I think Asus is among them).

 

[Spinstar]

Are you booting with Inject / Nvidia = False? This can easily be verified by looking at the amound of VRAM in "About this Mac": If it's 0 MB, it has been (falsely) enabled.

Otherwise: Which exact model have you installed? Some of the GM107 cards are troublesome (I think Asus is among them).

Seems like the problem was from my cables. As soon as I connected HDMI the dual monitor setup worked.
I can't connect with DVI to HDMI adapter.

my graphics show as NVIDIA GeForce GTX 750 Ti 2047 MB, so I think its correct.

Also I have the ASUS Edition!

Thanks!

 

[BethSowell]

did anyone solve this? i have the same problem. were you able to get it up and running?

 

[limaseg]

Same Problem =(

 

[BethSowell]

i was finally able to get mine to work. it wouldn't work with 2 HDMI hook ups, i had to use one dvi and one hdmi