GTX 275 on snow leopard
 

I've been able to install SL on my G31M-ES2L motherboard. The only problem i've had is with the GTX275.
First the screen went black after boot. By removing the NV related kexts following the method described in http://www.infinitemac.com/f19/guide...leopard-t4057/ I am able to get to the desktop.
Actually SL behaves much beter graphics wise than 10.5. It's workable as there are no screen redraw problems etc. But of course I want full QE support. Anyone out there who got their GTX275 running on SL?

didnt they release drivers for OS X?

they did, for the GTX285. And they used to work in osx 10.5 with netkas' injector.

I have mine working on SL with EFIstudio
I'm sorry but I don't have the URL to the post, only to file:
http://www.insanelymac.com/forum/ind...=post&id=53591

nice! the version i was using didn't show the GTX 275 in the list.

estravagancia you made my day, the GTX 275 works just fine now!

don't mention it (de nada: in spanish) ;)

how to see whether e GTX 275 have QE/CI in snow leopard? All I have is full res...

http://www.infinitemac.com/../../ima...c/progress.gif

Dual Monotors
 

Hay has any one got dual monitors working in SL i want to move back to OS X but i now have a dual monitor setup and i want to know can i use dual monitors. Also can i use triple monitors if i get a second video card ether the same or different.

GTX 275
EP45UD3P
Core 2 Quad Q6600 @3.52
WD 250 X2

How to work GTX 275 on snowleopard with efi strings can anyone explain it. If someone has succes with GTX 275, can answer if qe/qc enabled and dual display is working? Been trying to make it work with snowleopard for almost 1 week. with efi strings I only made snow leopard to see the graphic card as GTX 275 but no qe/qc.

Please help me about that issue and guide me throug my GTX 275 installation in snow leopard.

Thanx for your helps.

Partly working...
 

I have a Gigabyte GTX 275 in my 10.6.1 hackintosh.
It is running fine (with dual monitors) except that I cannot run it at the full resolution of my main display (1920x1200). If I do, clicking the application folder s in the dock and scrolling the app will generally cause a crash. (well not sure if it is really a crash, the 2 screens turn off, then I can't do anything but restart). I do not get this issue at any other resolution.
I have tried EFI studio to add a string (not sure if done correctly), but it has made no difference.
As the screen looks blurry in any other resolution I would really like to fix it. Any ideas greatly appreciated.

I using EVGA GTX 275 in 10.6.1, did anyone have any problem with Final cut pro 7 in SL? Firstly i able to use e application but dun know why few days later i unable to open FCP 7?

Can anyone help? Thanks

Can you Help With My GTX275 on 10.6 ?

I've Trying Over a Month Different ways But... Nothing!! :(

Supernovagr Thanks !:)

Hi guys!!

I got an ASUS GTX275 fully working on Snow Leopard 10.6.3.

[My method]:
I created a EFI STRING (google is your friend) with gfxutil from Leopard 10.5.6 without vga kext installed (not on SL).
I added the EFI STRING (out.hex) to com.apple.boot.plist in /Extra.
Reboot.

i hope this can help.

Bye!!

2 GTX 275 on SLI mode on Snow Leopard
 

Hi guys, GTX275 was working fine and I recently purchased a second one and plugged in on SLI. On Windows 7 is loading just fine but iatkos s3 crashes before desktop. Is there something I need to do or new enabler to install? The EFIStudio method would work?

The motherboard is Gigabyte UD3R with i7 920.

Thanks alot

Hello

have problems to get my card GTX275 with 896Mb to get recognized proberly...

it reads:

Unknown nVidia card:

Chipsatz-Modell: Unknown nVidia card
Typ: GPU
Bus: PCIe
PCIe-Lane-Breite: x16
VRAM (gesamt): 896 MB
Hersteller: NVIDIA (0x10de)
Geräte-ID: 0x05e6
Versions-ID: 0x00a1
ROM-Version: nVidia GeForce GTX 275 OpenGL Engine [EFI]
Monitore:
Q24:
Auflösung: 1920 x 1080 @ 60 Hz
Pixeltiefe: 32-Bit Farbe (ARGB8888)
Hauptmonitor: Ja
Synchronisierung: Aus
Eingeschaltet: Ja
Rotation: Unterstützt
Monitoranschluss:
Status: Kein Monitor angeschlossen

I have NVenabler64bit and used efi studiogtx with gtx896mb and put the string into com.apple.boot.plist in extra (chameleon) and even put the device ID (Geräte-ID: ) 0x05e6 into NV50 + NVRes.. kext in S/L/E.

Any help?

edit:

GeForce GTX 275:

Chipsatz-Modell: GeForce GTX 275
Typ: GPU
Bus: PCIe
Steckplatz: Slot-1
PCIe-Lane-Breite: x16
VRAM (gesamt): 896 MB
Hersteller: NVIDIA (0x10de)
Geräte-ID: 0x05e6
Versions-ID: 0x00a1
ROM-Version: 0x00
Monitore:
Q24:
Auflösung: 1920 x 1080 @ 60 Hz
Pixeltiefe: 32-Bit Farbe (ARGB8888)
Hauptmonitor: Ja
Synchronisierung: Aus
Eingeschaltet: Ja
Rotation: Unterstützt
Monitoranschluss:
Status: Kein Monitor angeschlossen


just deleted the "needed" NVENABLER.