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Crysis 2 CrossfireX problems (HD 6770)

post #1 of 6
Thread Starter 
So I have a system I built for a friend, here are the specs:
Phenom II x4 840 @3.6ghz
ASRock 880G Mobo
HD 6770 x2 @880/1250
Seagate 500GB Barracuda
Win 7 Home premium 64bit
4GB Crucial 1333 DDR3 RAM

So I have the DX11/High Res text. pack downloaded and installed, and I have it on Max settings at 1920x1080. When it loads the game, it doesnt flicker, and it isnt a slideshow, it literally Stops and then it goes after a few seconds. I drop settings down a full section and it gets a little better, and then I drop it down to Very High and it works flawlessly. It seems like its running on one HD 6770 (It gets the same performance as my single 6770)

So i'm wondering is there some way to force CrossfireX to work? Or am I just stuck?

Thanks
Gaming Rig
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CPUMotherboardGraphicsRAM
i5-2500k ASRock Extreme3 Gen3 ASUS GTX 560 DCII G.Skill 8GB RijpjawX 1333 
Hard DriveOptical DriveCoolingOS
Seagate 500GB Asus DVD Burner Antec Kuhler 620 P/P Windows 7 Ultimate 64-bit 
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HannsG 21.5" 1080p Logitech G110 Thermaltake TR2 500w NZXT Source 210 Black 
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Razer Naga Molten Steelseries Qck 
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Gaming Rig
(14 items)
 
  
CPUMotherboardGraphicsRAM
i5-2500k ASRock Extreme3 Gen3 ASUS GTX 560 DCII G.Skill 8GB RijpjawX 1333 
Hard DriveOptical DriveCoolingOS
Seagate 500GB Asus DVD Burner Antec Kuhler 620 P/P Windows 7 Ultimate 64-bit 
MonitorKeyboardPowerCase
HannsG 21.5" 1080p Logitech G110 Thermaltake TR2 500w NZXT Source 210 Black 
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Razer Naga Molten Steelseries Qck 
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post #2 of 6
The latest drivers and caps are being used right?
CF enabled?
Playing full screen mode?
CF Bridge installed?
X79-GCN
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Intel 3930K 4.5GHz HT GIGABYTE GA-X79-UP4 AMD R9-290X GEil Evo Potenza DDR3 2400MHz CL10 (4x4GB) 
Hard DriveCoolingCoolingCooling
Samsung 840 Pro 120GB EK Supremacy (CPU) NF F12's P/P (360 Rad)  NF A14's (420 Rad)  
CoolingCoolingCoolingCooling
XSPC Chrome Compression Fittings EK RES X3 150 Primochill PremoFlex Advanced LRT Clear 1/2 ID EK-FC (R9 290X) 
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EK D5 Vario Top-X  Phobya G-Changer V2 360mm Phobya G-Changer V2 420mm Win 10 x64 Pro 
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BenQ XR3501 35" Curved Corsair Vengeance K90 Seasonic X-1250 Gold (v2) Corsair 900D 
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X79-GCN
(22 items)
 
  
CPUMotherboardGraphicsRAM
Intel 3930K 4.5GHz HT GIGABYTE GA-X79-UP4 AMD R9-290X GEil Evo Potenza DDR3 2400MHz CL10 (4x4GB) 
Hard DriveCoolingCoolingCooling
Samsung 840 Pro 120GB EK Supremacy (CPU) NF F12's P/P (360 Rad)  NF A14's (420 Rad)  
CoolingCoolingCoolingCooling
XSPC Chrome Compression Fittings EK RES X3 150 Primochill PremoFlex Advanced LRT Clear 1/2 ID EK-FC (R9 290X) 
CoolingCoolingCoolingOS
EK D5 Vario Top-X  Phobya G-Changer V2 360mm Phobya G-Changer V2 420mm Win 10 x64 Pro 
MonitorKeyboardPowerCase
BenQ XR3501 35" Curved Corsair Vengeance K90 Seasonic X-1250 Gold (v2) Corsair 900D 
MouseAudio
Logitech G400s Senn HD 598 
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post #3 of 6
You are runing out of Vram. same thing happens to me
Streamer/Gamer
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OCZ Agility 3 60gb Seagate 1TB Corsair H100  Windows 10 64-bit 
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3x 22" 1080 monitors Logitech G510 Corsair HX620 Nzxt Switch 810 
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Streamer/Gamer
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Intel i7-5820K Asus X99-A Sapphire R9-290 Crucial Ballistics Sport 16gb 2400mhz 
Hard DriveHard DriveCoolingOS
OCZ Agility 3 60gb Seagate 1TB Corsair H100  Windows 10 64-bit 
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3x 22" 1080 monitors Logitech G510 Corsair HX620 Nzxt Switch 810 
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post #4 of 6
Crysis 2 is just a terrible, terrible PC game.

I've had nothing but problems playing it since I got it.
    
CPUGraphicsRAMHard Drive
4790k EVGA GTX 980 Ripjaws 1866 Intel 730 
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silent wings ASUS Vga 236h define r5 
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CPUGraphicsRAMHard Drive
4790k EVGA GTX 980 Ripjaws 1866 Intel 730 
CoolingMonitorCase
silent wings ASUS Vga 236h define r5 
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post #5 of 6
Remove all monitoring and tweaking apps such as Afterburner, Trixx, Fraps etc. Install Catalyst 11.9 + CAP2 < --- Important.

Reset the GPU back to default clock. Reset CCC, enable Crossfire and give it another run.
ケンジ
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i7-3960X i7-980X GA-X79-UD7 / GA-X58A-UD9 7970 + 465 
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2x 6990 + 580 16GB 2133 MHz 24GB 2000 MHz 120GB x 2 RAID0 
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120GB x 4 RAID0 Raptor 300GB x 2 RAID0 CPU-370 CPU-370 
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ケンジ
(16 items)
 
  
CPUCPUMotherboardGraphics
i7-3960X i7-980X GA-X79-UD7 / GA-X58A-UD9 7970 + 465 
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
VID-AR699 EK FB X58A-UD9 Win 7 Ultimate x64 1500W / 1250W+1200W 
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post #6 of 6
Thread Starter 
Wow so many responses at once.. Yes all drivers are current, fullscreen is a go, bridge is on and working (really?) and it is enabled in CCC.

Really 1GB isnt enough for Crysis2 at 1080 maxed? Wow... good to know though.

It runs fine on my PC but I dont have everything maxed either..

WIll give it a shot when I get to the house.

Thanks al!
Gaming Rig
(14 items)
 
  
CPUMotherboardGraphicsRAM
i5-2500k ASRock Extreme3 Gen3 ASUS GTX 560 DCII G.Skill 8GB RijpjawX 1333 
Hard DriveOptical DriveCoolingOS
Seagate 500GB Asus DVD Burner Antec Kuhler 620 P/P Windows 7 Ultimate 64-bit 
MonitorKeyboardPowerCase
HannsG 21.5" 1080p Logitech G110 Thermaltake TR2 500w NZXT Source 210 Black 
MouseMouse Pad
Razer Naga Molten Steelseries Qck 
  hide details  
Reply
Gaming Rig
(14 items)
 
  
CPUMotherboardGraphicsRAM
i5-2500k ASRock Extreme3 Gen3 ASUS GTX 560 DCII G.Skill 8GB RijpjawX 1333 
Hard DriveOptical DriveCoolingOS
Seagate 500GB Asus DVD Burner Antec Kuhler 620 P/P Windows 7 Ultimate 64-bit 
MonitorKeyboardPowerCase
HannsG 21.5" 1080p Logitech G110 Thermaltake TR2 500w NZXT Source 210 Black 
MouseMouse Pad
Razer Naga Molten Steelseries Qck 
  hide details  
Reply
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