GTX750 Dual Monitor?

[iExchange]

Hello all,

I'm on Yosemite with GTX750 using web driver, I got a dual-monitor setup(HDMI and DVI). I only got my DVI monitor working(1080p) but it does not detect that I also have another monitor(HDMI).

Would love to know about ideas on trying to get the HDMI monitor working?

 

[dakure]

This is not only happening in certain models.
I tried with gt620 and hd4600(integrated) also. My monitor is detected but no hdmi output so far. Black screen with both. Dvi working fine in both also. No sound output in hdmi.

Someone else?

under: ga-z87x-dh3

 

[iExchange]

This is not only happening in certain models.
I tried with gt620 and hd4600(integrated) also. My monitor is detected but no hdmi output so far. Black screen with both. Dvi working fine in both also. No sound output in hdmi.

Someone else?

under: ga-z87x-dh3

Yeah, could someone please help?
My gtx750 hdmi does not have sound output either.