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Cannot install OS X 10.8

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I have a Asus K53sv Sx521v

trying to install os x 10.8 golden master

i have a dsdt file but its not patched for my motherboard as i couldn't find the patches for my chipset or board which is intel H65m express


specs are


Intel 2nd gen i7 2670Qm, 2.2Ghz

8GB 1066Mhz DDR3 Ram

Nvidia Geforce Gt540M 2Gb

750Gb Hdd

Usb = 3.0x1, 2.0x2

Bt = 3.0

intel HM65 Chipset


error = http://img26.imagesh...12072012194.jpg

used myhack for creating bootable usb drive


help Please

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Hi, I have the same laptops, you must start the osx in the safe mode (-x) and install nvidia kext. The Nvidia kext has need proper ID. I hope your nvidia has the same id that mine. Let me know if you resolved the problem.


P.S. Sorry for my English, i'm italian :)


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thanks for the help.

i booted into safe mode with -v -x -f and deleted all nvda kexts. and than it worked but a keep getting a error at boot " a usb device was drwaing to much power To prevent damaging your computer, the USB device drawing too much power has been disabled" could this also be the nvda problem .

so i all i have to do is install the os again than boot into safe mode and replace this kext file






grazie per l'aiuto.


Ho avviato in modalità provvisoria con-v-x-f e cancellato tutti i kexts NVDA. e poi ha funzionato, ma un continuo a ricevere un errore in fase di boot ", un dispositivo usb è stato drwaing al potere molto per evitare di danneggiare il computer, accendere il dispositivo USB disegno troppo è stato disattivato" questo potrebbe anche essere il problema NVDA.


così ho tutto quello che devo fare è installare il sistema operativo nuovo di avvio in modalità provvisoria e sostituire il file kext sto utilizzando un traduttore dispiace se qualcosa va storto ...

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