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6990 oc

post #1 of 4
Thread Starter 
Hello,

Ive had my 6990 for around 3 months now and no matter when i try to use the OC button on the side of the card my pc blue screens and will NOT start back up until i flip it back to standard clock speeds. Could anyone give me alil insight on this?
post #2 of 4
Quote:
Originally Posted by iNello View Post
Hello,

Ive had my 6990 for around 3 months now and no matter when i try to use the OC button on the side of the card my pc blue screens and will NOT start back up until i flip it back to standard clock speeds. Could anyone give me alil insight on this?
Could it be your PSU doesn't have enough power? Flipping the BIOS should not give you BSODs.

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ケンジ
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ケンジ
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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
VID-AR699 EK FB X58A-UD9 Win 7 Ultimate x64 1500W / 1250W+1200W 
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post #3 of 4
Your gpu has an OC button?

EDIT:
Pix of what you're doing, please.
Edited by BlackVenom - 10/24/11 at 12:08pm
IntelAsylum R2.1
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M11xR2
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IntelAsylum R2.1
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M11xR2
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Hard DriveHard DriveOptical DriveOS
R0: 2x1TB WD Se Samsung 840 EVO LG UH12LS28 BDD Windows 7 Ultimate x64 
MonitorKeyboardPowerCase
Dell E2414H x2 M$ Sidewinder x4 Seasonic 600W CM HAF 932A 
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Logitec M705 MouseMat 
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i7 GT335m 1gb 4gb ddr3 Sandisk 128GB SSD 
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post #4 of 4
Could he be meaning the thing that changes the bios to higher clocks? If that's the thing i think you have to shut down your computer, turn the switch and then power it on.
The Steeler
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The Steeler
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Samsung 840 Evo 120GB WD4000AAKS 400GB WD1001FALS 1TB WD20EARS 2TB 
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Noctua NH-D14 Windows 10 Pro x64 Samsung B2430HD 24" 1080p  Microsoft Wireless Keyboard 2000 
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Corsair CX750M 750w Zalman Z11 Neo Microsoft Wireless Mouse 2000 
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Intel Core i3 - 3227U @ 1.9Ghz Dell HM76 AMD 7670M 1GB @ 720/1000 + HD4000  Elpida + Hyundai 8GB DDR3 @ 1600Mhz 
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