hello
I have been trying for several hours now, but some things in post 22 don't work for me:
Full instructions:
3. Right click on OS X Mountain Lion.app and click "show all content" Navigate to Shared Support and drag "InstallESD.dmg" to your desktop.
- I can't drag the file to the desktop (will produce an Alias), have to copy and paste it
5. when its done, go to the newly restored 8GB drive, navigate to System>Installation and replace the file "Packages" with the one in InstallESD.
Packages on the the 8GB drive is an Alias, Packages on InstallESD is a folder on the root level (3.85GB in size here)... what do you mean by "file"? I rerplaced the Alias with the folder...
7. Open up both ZIP files. You should get a folder called MountainLionHack, and it contains 2 folder, which is CoreServices and i386, and a file called OSInstall.mpkg Open up the 8GB thumb drive, navigate to /System/Library and MERGE the patched CoreServices folder in, when it ask about files replacement, click replace.
I think hidden files should not be merged...
8. Reboot your Mac and hold down "Option" while booting. Select the thumb drive and hit enter.
I am getting the "no go" logo immediatly...
btw: I can boot the Mac (Mac mini) with no problems from a USB-Stick with Mountain Lion Retail produced from InstallESD with no changes.
I'd like to have a MacBook4,1 running ML ;-)
Make sure all files are merged. Simple as that, if you can boot ML on your Mac Mini w/o hacking, why you wanna hack it?