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cant enable CF

post #1 of 11
Thread Starter 
My rig

i5 2500k
p8p67 pro
2x 6950

My problem is i cant enable CF. My seond gpu isnt detected at all on device manager.
I tried swapping around still didnt work.
Please anyone can help me

thanks
JUICEBALL
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i5 2500k @4.5ghz p8p67 pro 2x Gigabyte 6950 2GB (unlocked) 8GB Kingston HyperX 1333 
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JUICEBALL
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i5 2500k @4.5ghz p8p67 pro 2x Gigabyte 6950 2GB (unlocked) 8GB Kingston HyperX 1333 
Hard DriveOSMonitorPower
1TB Samsung Spinpoint F3 Windows 7 Enterprise Samsung 2443 Corsair HX-1000 
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post #2 of 11
Try new drivers? check if your card is plugged in?
My PC
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My PC
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i7 3770K ASUS P8Z77-V PRO EVGA GTX 670 FTW Ed. Corsair XMS3 8GB DDR3 1600MHZ 
Hard DriveOptical DriveOSMonitor
Crucial M4 64GB, WD 640GB, Spinpoint F3 1TB LG Windows 7 Ultimate 64 Bit 3X ASUS 23'' 1080p HDMI 6056x1080 
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Ducky Shine Cherry MX Blues Corsair HX-750W HAF 932 Black Logitech G500 
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post #3 of 11
Quote:
Originally Posted by Juicy11 View Post
My rig

i5 2500k
p8p67 pro
2x 6950

My problem is i cant enable CF. My seond gpu isnt detected at all on device manager.
I tried swapping around still didnt work.
Please anyone can help me

thanks

Should be something in the bios, set the second slot to auto.
Mighty-iTX
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One foot in..
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mATX
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i7-4770K M7-Impact Strix GTX980 Samsung 
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Crucial M4 256 Glacer 240L W8.1 K272HUL 
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4770K/45/43 Maximus VI Extreme R290X R290X 
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Mighty-iTX
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One foot in..
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mATX
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CPUMotherboardGraphicsRAM
i7-4770K M7-Impact Strix GTX980 Samsung 
Hard DriveCoolingOSMonitor
Crucial M4 256 Glacer 240L W8.1 K272HUL 
KeyboardPowerCaseMouse
Saitek Seasonic X-650 Prodigy MX518 
CPUMotherboardGraphicsGraphics
4770K/45/43 Maximus VI Extreme R290X R290X 
RAMHard DriveHard DriveOptical Drive
Samsung Crucial M4 64GB RAIDR LSSWM 
CoolingOSMonitorKeyboard
Cooler Master Glacer 7 Ultimate 64 SyncMaster Eclipse 
PowerCaseMouseMouse Pad
XFX 1050 BE 600T Silver MX518 Desk 
CPUMotherboardGraphicsRAM
i5-4330 Z87 Gryphon GTX690 G.Skill RipJawsX 
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post #4 of 11
Thread Starter 
i use ccc 11.4
do i need to activate crosfire on the bios first?
JUICEBALL
(13 items)
 
  
CPUMotherboardGraphicsRAM
i5 2500k @4.5ghz p8p67 pro 2x Gigabyte 6950 2GB (unlocked) 8GB Kingston HyperX 1333 
Hard DriveOSMonitorPower
1TB Samsung Spinpoint F3 Windows 7 Enterprise Samsung 2443 Corsair HX-1000 
Case
HAF-X 
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JUICEBALL
(13 items)
 
  
CPUMotherboardGraphicsRAM
i5 2500k @4.5ghz p8p67 pro 2x Gigabyte 6950 2GB (unlocked) 8GB Kingston HyperX 1333 
Hard DriveOSMonitorPower
1TB Samsung Spinpoint F3 Windows 7 Enterprise Samsung 2443 Corsair HX-1000 
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HAF-X 
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post #5 of 11
is the bridge in propperly, it it powering up and is your second lane CF enabled?
Triggers broom
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Triggers broom
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Intel i7 920 Gigabyte GA-EX58-UD3R  Gigabyte GTX460 Super Talent 1600 
Hard DriveOptical DriveCoolingCooling
Seagate Barracuda LG DVD+/-RW SATA Drive EK Supreme LXT EK 240 Rad 
CoolingOSMonitorKeyboard
EK big res and 2.2 pump Windows 7 Ultimate x64 HP 2159v  Razer Arctosa 
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post #6 of 11
Thread Starter 
yea the bridge are in properly and the second gpu is running i can see the fan spinning
JUICEBALL
(13 items)
 
  
CPUMotherboardGraphicsRAM
i5 2500k @4.5ghz p8p67 pro 2x Gigabyte 6950 2GB (unlocked) 8GB Kingston HyperX 1333 
Hard DriveOSMonitorPower
1TB Samsung Spinpoint F3 Windows 7 Enterprise Samsung 2443 Corsair HX-1000 
Case
HAF-X 
  hide details  
Reply
JUICEBALL
(13 items)
 
  
CPUMotherboardGraphicsRAM
i5 2500k @4.5ghz p8p67 pro 2x Gigabyte 6950 2GB (unlocked) 8GB Kingston HyperX 1333 
Hard DriveOSMonitorPower
1TB Samsung Spinpoint F3 Windows 7 Enterprise Samsung 2443 Corsair HX-1000 
Case
HAF-X 
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Reply
post #7 of 11
Is it up on BIOS?
Triggers broom
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Intel i7 920 Gigabyte GA-EX58-UD3R  Gigabyte GTX460 Super Talent 1600 
Hard DriveOptical DriveCoolingCooling
Seagate Barracuda LG DVD+/-RW SATA Drive EK Supreme LXT EK 240 Rad 
CoolingOSMonitorKeyboard
EK big res and 2.2 pump Windows 7 Ultimate x64 HP 2159v  Razer Arctosa 
PowerCaseMouseMouse Pad
Corsair CX600 Xigmatek Midgard Razer Abyssus Steelseries cheapo one 
AudioOther
Sony TA-D607 iPhone 4 
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Reply
Triggers broom
(18 items)
 
  
CPUMotherboardGraphicsRAM
Intel i7 920 Gigabyte GA-EX58-UD3R  Gigabyte GTX460 Super Talent 1600 
Hard DriveOptical DriveCoolingCooling
Seagate Barracuda LG DVD+/-RW SATA Drive EK Supreme LXT EK 240 Rad 
CoolingOSMonitorKeyboard
EK big res and 2.2 pump Windows 7 Ultimate x64 HP 2159v  Razer Arctosa 
PowerCaseMouseMouse Pad
Corsair CX600 Xigmatek Midgard Razer Abyssus Steelseries cheapo one 
AudioOther
Sony TA-D607 iPhone 4 
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post #8 of 11
Thread Starter 
where can you find it on bios ?i dont know where to look
JUICEBALL
(13 items)
 
  
CPUMotherboardGraphicsRAM
i5 2500k @4.5ghz p8p67 pro 2x Gigabyte 6950 2GB (unlocked) 8GB Kingston HyperX 1333 
Hard DriveOSMonitorPower
1TB Samsung Spinpoint F3 Windows 7 Enterprise Samsung 2443 Corsair HX-1000 
Case
HAF-X 
  hide details  
Reply
JUICEBALL
(13 items)
 
  
CPUMotherboardGraphicsRAM
i5 2500k @4.5ghz p8p67 pro 2x Gigabyte 6950 2GB (unlocked) 8GB Kingston HyperX 1333 
Hard DriveOSMonitorPower
1TB Samsung Spinpoint F3 Windows 7 Enterprise Samsung 2443 Corsair HX-1000 
Case
HAF-X 
  hide details  
Reply
post #9 of 11
Thread Starter 
or could my second pci slot be broken?
JUICEBALL
(13 items)
 
  
CPUMotherboardGraphicsRAM
i5 2500k @4.5ghz p8p67 pro 2x Gigabyte 6950 2GB (unlocked) 8GB Kingston HyperX 1333 
Hard DriveOSMonitorPower
1TB Samsung Spinpoint F3 Windows 7 Enterprise Samsung 2443 Corsair HX-1000 
Case
HAF-X 
  hide details  
Reply
JUICEBALL
(13 items)
 
  
CPUMotherboardGraphicsRAM
i5 2500k @4.5ghz p8p67 pro 2x Gigabyte 6950 2GB (unlocked) 8GB Kingston HyperX 1333 
Hard DriveOSMonitorPower
1TB Samsung Spinpoint F3 Windows 7 Enterprise Samsung 2443 Corsair HX-1000 
Case
HAF-X 
  hide details  
Reply
post #10 of 11
Hi, the Pcie slot on my pro died one week after i bought it. I have the same system as you and had the same issue. i had to return the board to microcenter. Sorry for the bad news

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