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6850CF and Displayport issue

post #1 of 8
Thread Starter 
I replaced my 5850 with a 6850CF for fun but i noticed something odd. When i turn the PC on i don't see anything till windows loads and i also can't open any game or benchmark where it would give me a black screen. I'm using Displayport cable with these 2 6850. I uninstalled the ati driver and reinstalled but the same thing happened.

Does anyone know what is happening or how to fix this problem?

Thanks.
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Buff Hamster
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post #2 of 8
just the driver problem.

Happened to me too, the main cause is really CCC though.

((catalyst control center ))

Hope someone can solve this for you
[ WOMD ] Rainuke
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[ WOMD ] Rainuke
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post #3 of 8
Thread Starter 
Now i can't for some odd reason go any higher than 800x600 res.
Buff Hamster
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Buff Hamster
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post #4 of 8
again, drivers.
[ WOMD ] Rainuke
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[ WOMD ] Rainuke
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post #5 of 8

You must have plugged the monitor to the secondary card instead of primary card in Crossfire. Check that first. It has nothing with drivers.

 

You can only play games on primary monitor connected to primary card.

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ケンジ
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post #6 of 8
Thread Starter 
Nah it wasn't secondary, definitely primary.

Ok swapped the cards around and it works fine but CCC won't open.

Does it have to do something with afterburner and CCC?
Buff Hamster
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Buff Hamster
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i7 5820K @ 4.2Ghz  ASrock X99 Extreme 4  Gigabyte GTX 1070 G1 16GB Crucial Ballistix Sport 2400Mhz 
Hard DriveHard DriveOptical DriveCooling
Samsung 960 EVO 500GB M.2. 5TB Toshiba 7200RPM  LG CH12NS30 Blu-Ray Combo  Cryorig R1 Ultimate 
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Windows 10 Enterprise 64 Bit Dell U2713H Deck Hassium Blue LED Cherry MX Red + Ducky lea...  EVGA SuperNOVA P2 Platinum 1200W  
CaseMouseMouse PadAudio
Silverstone FT02 USB3.0 Mionix Naos 7000 Artisan Hayate MID Japan Black Large Luxman DA-100 + Audioengine N22 + Tara labs Vec... 
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post #7 of 8

OK if you say so.

ケンジ
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Hard DriveHard DriveCoolingCooling
120GB x 4 RAID0 Raptor 300GB x 2 RAID0 CPU-370 CPU-370 
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ケンジ
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CPUCPUMotherboardGraphics
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GraphicsRAMRAMHard Drive
2x 6990 + 580 16GB 2133 MHz 24GB 2000 MHz 120GB x 2 RAID0 
Hard DriveHard DriveCoolingCooling
120GB x 4 RAID0 Raptor 300GB x 2 RAID0 CPU-370 CPU-370 
CoolingCoolingOSPower
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post #8 of 8
Thread Starter 
Turns out that the bios for the 2nd card was corrupted so i had to flash the bio. Works normal now.
Buff Hamster
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OSMonitorKeyboardPower
Windows 10 Enterprise 64 Bit Dell U2713H Deck Hassium Blue LED Cherry MX Red + Ducky lea...  EVGA SuperNOVA P2 Platinum 1200W  
CaseMouseMouse PadAudio
Silverstone FT02 USB3.0 Mionix Naos 7000 Artisan Hayate MID Japan Black Large Luxman DA-100 + Audioengine N22 + Tara labs Vec... 
AudioAudioOther
Goodmans Maxim + SVS SB2000 Subwoofer  Grado PS1000 / Beyerdynamic DT990 Blue Yeti Microphone 
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Buff Hamster
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i7 5820K @ 4.2Ghz  ASrock X99 Extreme 4  Gigabyte GTX 1070 G1 16GB Crucial Ballistix Sport 2400Mhz 
Hard DriveHard DriveOptical DriveCooling
Samsung 960 EVO 500GB M.2. 5TB Toshiba 7200RPM  LG CH12NS30 Blu-Ray Combo  Cryorig R1 Ultimate 
OSMonitorKeyboardPower
Windows 10 Enterprise 64 Bit Dell U2713H Deck Hassium Blue LED Cherry MX Red + Ducky lea...  EVGA SuperNOVA P2 Platinum 1200W  
CaseMouseMouse PadAudio
Silverstone FT02 USB3.0 Mionix Naos 7000 Artisan Hayate MID Japan Black Large Luxman DA-100 + Audioengine N22 + Tara labs Vec... 
AudioAudioOther
Goodmans Maxim + SVS SB2000 Subwoofer  Grado PS1000 / Beyerdynamic DT990 Blue Yeti Microphone 
  hide details  
Reply
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