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GeForce 7800GT in Mountain Lion

GeForce 7800GT Mountain Lion 10.8

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#1
jamesboy303

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So guys, I've managed to boot successfully into Mountain Lion, My ethernet & sound are working great, But my Graphics is not.

I've tried replacing GeForce kexts, EFI String, NVEnabler, Alsorts...

My system profiler picks up that I have GeForce 7800GT in my system (Picture shows)
Attached File  Screen Shot 2012-08-01 at 01.45.03.png   504.28KB   36 downloads

Please can somebody think of a fix for this as soon as possible?

Thankyou.

#2
JamesLittler

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Tried booting with GraphicsEnabler=Yes?

#3
jamesboy303

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Tried booting with GraphicsEnabler=Yes?

Tried that, Still no luck:(

#4
JamesLittler

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Have you tried installing the latest drivers from Nvidia?

#5
Frament

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I have the same problem on 7950GT. I think that the main problem is that there is no NVDAV40Hal.kext in ML, wich is used by GeForce 7 series cards.

#6
JamesLittler

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Can you copy it across from Lion?

#7
TimeWalker75a

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Its a i386 extension so it wont work with x86_64 only kernel.

#8
JamesLittler

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Then it looks like there will be no support until X86_64 bit kexts are written.

#9
TimeWalker75a

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Then it looks like there will be no support until X86_64 bit kexts are written.

and trust me they wont be .. ever.





Also tagged with one or more of these keywords: GeForce 7800GT, Mountain Lion, 10.8


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