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Windows 10 CROSSFIRE AMD

Ziggman
By Ziggman
in Graphics Cards
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Hey out there,

 

I recently rebuilt my PC and had 2 7970 AMD's here and decided to xfire! 

 

When installing my fresh windows 7 i decided to upgrade to windows 10.

 

I cant seem to get the Crossfire to enable, my PC will boot, but crashes only 1-2 seconds into Cinebench, 

 

Suggestions? Fixes?

 

Thanks. 

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Cinnebench is mainly a CPU benchmark?

I spent $2500 on building my PC and all i do with it is play no games atm & watch anime at 1080p(finally) watch YT and write essays...  nothing, it just sits there collecting dust...

Builds:

The Toaster Project! Northern Bee!

 

The original LAN PC build log! (Old, dead and replaced by The Toaster Project & 5.0)

Spoiler

"Here is some advice that might have gotten lost somewhere along the way in your life. 

 

#1. Treat others as you would like to be treated.

#2. It's best to keep your mouth shut; and appear to be stupid, rather than open it and remove all doubt.

#3. There is nothing "wrong" with being wrong. Learning from a mistake can be more valuable than not making one in the first place.

 

Follow these simple rules in life, and I promise you, things magically get easier. " - MageTank 31-10-2016

 

 

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I have used a 7990 (which is two 7970 on one PCB) in Win 10 and it worked. Crossfire scaling is not good on these old cards but I didn't get any crashes like that. It is probably something else.

Gaming Rig:CPU: Xeon E3-1230 v2¦RAM: 16GB DDR3 Balistix 1600Mhz¦MB: MSI Z77A-G43¦HDD: 480GB SSD, 3.5TB HDDs¦GPU: AMD Radeon VII¦PSU: FSP 700W¦Case: Carbide 300R

 

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I wont have time until tonight to test anything again,

 

Cinebench has a GPU test as well. which is the only thing I've run since i got the crossfire link.

 

when click on enable under the Radeon control panel (I only had time on my lunch break to do this once) the screens went black and video cards un-installed.

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