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Windows 7: I am having some troubles with my 2 Radeon HD 7950's


12 Aug 2012   #1

Windows 7 Ultimate x64
 
 
I am having some troubles with my 2 Radeon HD 7950's

I bought 2 Screens because I have 2 Card but it does not work, So can any one please reply with a direct link to drivers to XFX Radeon HD 7950 3GB GDDR5 and NOT the Auto Detect.
Thanks

-Bodomi

My System SpecsSystem Spec
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12 Aug 2012   #2

Windows 7 Ultimate 64bit
 
 

Plug the non working screen into the card that has the working screen.

If you have 2 dvi cables and your cards are like my brothers, you have to use the hdmi to dvi adapter that came with the card.

When you run crossfire, all the monitors plug into the primary card, top one I believe, and the second card is used only for extra horsepower.
My System SpecsSystem Spec
12 Aug 2012   #3

Windows 7 Ultimate x64
 
 

I have tried this. But when I do that the resolution gets messed up and still, only 1 screen working.
My System SpecsSystem Spec
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14 Aug 2012   #4

Windows 7 Home Premium 64bit sp1
 
 

Try running DVI and HDMI that is how mine are set up and never had one issue and i have just switched to some new 7970's

One more thing It must be in the Main card as Zepher stated
My System SpecsSystem Spec
14 Aug 2012   #5

Windows 7 Ultimate x64
 
 

I have DVI on the upper card and tried HDMI on the bottom one.
My System SpecsSystem Spec
14 Aug 2012   #6

Genuine Windows 7 Home Premium x64
 
 

Quote   Quote: Originally Posted by Bodomi View Post
I have DVI on the upper card and tried HDMI on the bottom one.
Try DVI AND HDMI on the main card not on both.

Im fairly sure with crossfire the second card does not need screens to work in crossfire. Maybe if you have more than 3+ screens you need to use the second cards display ports
My System SpecsSystem Spec
14 Aug 2012   #7

Windows 7 Home Premium 64bit sp1
 
 

Quote   Quote: Originally Posted by nostaw5 View Post
Quote   Quote: Originally Posted by Bodomi View Post
I have DVI on the upper card and tried HDMI on the bottom one.
Try DVI AND HDMI on the main card not on both.

Im fairly sure with crossfire the second card does not need screens to work in crossfire. Maybe if you have more than 3+ screens you need to use the second cards display ports

Corret +1 I'm sorry but Op you must look carefully at what we are telling you

Don't use Both cards Only the main card needs to have the DVI +HDMI on the SAME CARD not the CROSSFIRED ONE LEAVE IT ALONE !

Like Instructed Please use the TOP CARD only
My System SpecsSystem Spec
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 I am having some troubles with my 2 Radeon HD 7950's




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