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How To: Enable SLI on pre-i7/i5 hardware

Mussels

Mussels

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this modification only allows SLI to work on non-SLI certified motherboards. you still have to follow nvidias rules for SLI otherwise.

That means two matching cards with the same amount of ram - no exceptions.
 
M

mcflops

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but i can use a powerless one for physX ?
can i combine for example a 8600gt (phisX) with a gts 250 ?
 
Mussels

Mussels

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mcflops said:
but i can use a powerless one for physX ?
can i combine for example a 8600gt (phisX) with a gts 250 ?
Click to expand...

yes. but that has nothing to do with SLI.
 
Mussels

Mussels

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M

mcflops

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hmm okay but when i use my gts 250 and my 7600 gt at the same time the system crashes after thel welcome screen !
 
I

Iching

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I would like to cofirm the patch works flawlessly.

My setup:

Asus P5Q Deluxe
Q9550 @ 4Ghz
EVGA GTX260 216 65mn
BFG GTX260 55 Maxcore OC
Windows 7 Professional 64.

Thank you again!!!
 
SetsunaFZero

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mcflops said:
hmm okay but when i use my gts 250 and my 7600 gt at the same time the system crashes after thel welcome screen !
Click to expand...

as far as i know 7600gt don't has cuda support = no physx acceleration
 
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r3b00t3r

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Haven't tried it yet... Anyone has it?
 
Velvet Wafer

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G

galeuk

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Hi

Thanks for your hard work on this patch.

I have a problem i installed 2 9600GT ( msi in master, gainward in slave) on a P7P55D-LE (16x + 4x). I installed last nvidia driver and applied 0.7a patch sli.

I rebooted but no sli activated... Where is the problem ?
Maybe the loader ? I choose the good option at the boot, i don't understand what's wrong...

Thanks for help

Edit : GPUZ detect the 2 card but SLi disable....
 
Mussels

Mussels

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Cooling Alphacool Apex UV - Alphacool Eisblock XPX Aurora + EK Quantum ARGB 3090 w/ active backplate
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galeuk said:
Please an idea for my problem ?
Click to expand...

wait. this is an international forum. give people time to wake up and get home from work.
 
Velvet Wafer

Velvet Wafer

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Memory 24GB DDR3, 1400MHZ CL8
Video Card(s) Sapphire Radeon R9 290
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Display(s) 1xAsus MX299, 2x Asus MX239, Oculus Rift CV1
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Power Supply Corsair TX850
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Software Win7 64Bit Ultimate
galeuk said:
Hi

Thanks for your hard work on this patch.

I have a problem i installed 2 9600GT ( msi in master, gainward in slave) on a P7P55D-LE (16x + 4x). I installed last nvidia driver and applied 0.7a patch sli.

I rebooted but no sli activated... Where is the problem ?
Maybe the loader ? I choose the good option at the boot, i don't understand what's wrong...

Thanks for help

Edit : GPUZ detect the 2 card but SLi disable....
Click to expand...

use windows 7 x64, and not xp professional;)
 
Velvet Wafer

Velvet Wafer

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Video Card(s) Sapphire Radeon R9 290
Storage Samsung EVO 960 250gb, EVO 850 250gb, Vertex 3 128gb. 2 TB of Rotational.
Display(s) 1xAsus MX299, 2x Asus MX239, Oculus Rift CV1
Case Sunflower Tower
Audio Device(s) C-Media CMI8738/C3DX
Power Supply Corsair TX850
Mouse Cyborg R.A.T. 7
Software Win7 64Bit Ultimate
galeuk said:
I use Win7 x64.... Why do you say i'm using WinXP pro ?
Click to expand...

i also encountered that error with win xp professional once,and therefore thought that you might use XP (its still more common also :) ).... if you use win7 x64,tho, it may be another problem. you may need to wait for anatolymik or sweetsnelda... they are the masters, if someone knows, why it wont work,then its them;)
 
Mussels

Mussels

Freshwater Moderator
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Joined
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55,469 (8.37/day)
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System Specs
System Name Rainbow Sparkles (Power efficient, <350W gaming load)
Processor Ryzen R7 5800x3D (Undervolted, 4.45GHz all core)
Motherboard Asus x570 Gaming-F
Cooling Alphacool Apex UV - Alphacool Eisblock XPX Aurora + EK Quantum ARGB 3090 w/ active backplate
Memory 2x32GB DDR4 3600 Corsair Vengeance RGB @3866 C18-22-22-22-42 TRFC704 (1.4V, SoC 1.175V Hynix MJR)
Video Card(s) Galax RTX 3090 SG 24GB: Underclocked to 1700Mhz 0.737v (375W down to 250W))
Storage 2TB WD SN850 NVME + 1TB Sasmsung 970 Pro NVME + 1TB Intel 6000P NVME USB 3.2
Display(s) Kogan 32" 4K 70Hz + Gigabyte G32QC (1440p 165Hz) + Phillips 328m6fjrmb (1440p 144Hz)
Case Fractal Design R6
Audio Device(s) Logitech G560 | Corsair Void pro RGB |Blue Yeti mic
Power Supply Fractal Ion+ 2 860W (Platinum) (This thing is God-tier. Silent and TINY)
Mouse Logitech G Pro wireless + Steelseries Prisma XL
Keyboard Razer Huntsman TE (custom white and steel keycaps)
VR HMD Oculus Rift S + Quest 2
Software Windows 11 pro x64 (Yes, it's genuinely a good OS) OpenRGB - ditch the branded bloatware!
galeuk said:
Thanks for all. I wait the masters :)
Click to expand...

it will really help if you edit your system specs to let us see your hardware.
 
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