Install Mountain Lion on Snow Leopard PC

Going Bald said:

Because the GK104 Keplar GPU chip gained native support in ML. Once ML is installed you no longer need GraphicsEnabler=Yes boot-arg in your org.chameleon.boot.plist. Make sure when you are selection GPU boot-args in MultiBeast you select GE=No.

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GB
EUREKA! Success Success Success.
GB I cant thank you enough. I followed your above instruction and BINGO. I can now boot into ML perfect.

Before I applied the GE=No in Multibeast, there were drivers already installed for High Definition Sound and the Ethernet. But both these drivers are No longer there. Please guide me as to how I can reinstall onboard Sound and Ethernet?

juttla said:

GB
EUREKA! Success Success Success.
GB I cant thank you enough. I followed your above instruction and BINGO. I can now boot into ML perfect.

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juttla said:

Before I applied the GE=No in Multibeast, there were drivers already installed for High Definition Sound and the Ethernet. But both these drivers are No longer there. Please guide me as to how I can reinstall onboard Sound and Ethernet?

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GE=No should not have bothered the audio and networking Kexts. Are you sure they were there before - maybe for SL, but not ML?
Try launch MultiBeast and select only the audio and networking kexts for your board - Realtek for the 8211 NIC and you will have to try the different versions VoodooHDA as the VIA sound chip is not supported in Mac OS any version.

Going Bald said:

GE=No should not have bothered the audio and networking Kexts. Are you sure they were there before - maybe for SL, but not ML?
Try launch MultiBeast and select only the audio and networking kexts for your board - Realtek for the 8211 NIC and you will have to try the different versions VoodooHDA as the VIA sound chip is not supported in Mac OS any version.

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GB
A) Since your above instructions, I was successful in installing the VIA Sound Chip kext by downloading VooDooHDA 2.7.4 and used KextBeast to install it. Works great.

B) But as suggested by you for Networking kext, it is not possible to use Multibeast as it does not have the kext for my motherboard which is Realtek "8112L". But your mention of Realtek "8211 NIC" is also not in Multibeast.

I have been searching frantically for Realtek 8112L kext in vain.

Please help.

Try Realtek - Lnx2Mac's RealtekRTL81xx v0.0.90 or hnak's AppleIntelE1000e Ethernet to v2.5.4c from the Mountain Lion MultiBeast.

Going Bald said:

Try Realtek - Lnx2Mac's RealtekRTL81xx v0.0.90 or hnak's AppleIntelE1000e Ethernet to v2.5.4c from the Mountain Lion MultiBeast.

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GB, sorry for delay as I was away on vacation.

Thanks a Million for all your help. Everything is working PERFECT.
I feel you should be recognised as a "POWER MODERATOR". Well done, great successful result

Best regards
harry