I'm trying to install Mountain Lion on my Notebooks 250 GB HDD...
Lion works perfectly with it... Today I wanted to try out Moutain Lion and I'm able to boot the Moutain Lion Flash Drive, but it shows me no installable HDDs in my System.
Could you please help me?
2 replies to this topic
Posted 10 July 2012 - 09:41 PM
Posted 10 July 2012 - 10:03 PM
Maybe run Disk Utility and see if the drive shows up there?
Posted 10 July 2012 - 10:13 PM
Diskutil list also shows only 1 Drive.
I even tried it to turn AHCI off but it's the same result.
Leopard, Snow Leopard and Lion worked perfectly on that Notebook, but Mountain Lion could it require some special kexts or so?
My Method was to restore the DMG to the flash drive and then install the needed kexts and bootloader with the kextinstaller
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