Topic Title: Problem with third monitor on HD7750 card
Topic Summary: I only get the option to add two displays to the Eyfinities Multi-Display despite having three monitors attached.
Created On: 01/14/2013 08:58 AM
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 01/14/2013 08:58 AM
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andguneri
Peon

Posts: 1
Joined: 01/14/2013

Hi,

 

I have a HD7750 card with 1024 MB on Windows 7 64bit.

 

I try to configure three 1680 x 1050 (S2202W Eizo) monitors with DVI interfaces connected as follows

DVI -> DVI

HDMI -> DVI

Mini Display Port -> DVI

 

But it only lets me add two of the monitors to the Eyfinities Multi-Display when I select the layout for the display group.

 

I can see all of the three displays and add any of them but I cannot use all three of them simultaneously.

 

Any ideas why I only can configure two displays on a graphics card that should support up to six displays?

Best regards,

Anders Eriksson

 01/14/2013 09:29 AM
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Hardwood
Dungeon Master

Posts: 4021
Joined: 01/27/2008

The short answer: You need an DP to DVI ACTIVE adapter.



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