Updating os x 10 10
If neither of these options apply to you, simply click "Continue". Chances are, Unibeast will look like it's stuck at the "Running package scripts" stage. This is normal-- during the "Running package scripts" stage, the progress bar is counting the number of files copied, but Unibeast is copying some really big files, so it takes forever for the number of copied files to increase.
NOTE: If you're installing Mac OS X on a computer that already has Windows installed on a separate internal hard drive, you may have to enable AHCI for Windows beforehand. Also, after installing Mac OS X, you should also sync your clock on Windows with Mac OS X.
You'll have to erase that hard drive with Disk Utility first (check out Step 4 of our Snow Leopard installation guide for more details). Select it (use the arrow keys on your computer) and press "Enter".
Otherwise, select the hard drive you want to install OS X Mavericks on, and click "Install". Once again, if you get a kernel panic/loading error when you try to boot your new Mavericks installation (or if the installation simply won't start within 10 minutes), you'll need to enter some boot flags.
If all else fails, try using a different USB drive for Unibeast.
Plug your USB drive into Mac OS X, and open Disk Utility (located in the Utilities folder in the Applications folder).
Select the USB drive in the sidebar of Disk Utility, go to the "Partition" tab of Disk Utility.
If your Hackintosh doesn't have any version of Mac OS X installed yet, you have to change a few extra BIOS settings.
Before starting, reset all of your BIOS settings to their factory defaults.