You go to boot into Mac, and it shows the apple logo & the spinning thing, but it reboots after a while?? Solution 1) Try booting with: cpus=1 Solution 2) Dont install any of your drivers that you chose in customize (if u installed any). Solution 3) Make sure you install Darwin Boot properly Solution 4) Make sure you check EFI, in the EFI Emulation folder, in customize. You recieve an error message saying: System config file '/Library/Preferences/SystemConfiguration/com.apple.Boot.plist' not found Solution 1) Try booting with: cpus=1 You go to start up your computer and u get a white flashing line on the top left of your screen?? Solution 1) Make sure you install Darwin Boot properly Solution 2) Make sure you check EFI, in the EFI Emulation folder, in customize. Solution 3) Download Gparted Live CD ( http://mesh.dl.sourceforge.net/sourceforge/gparted/gparted-livecd-0.3.4-11.iso ) Then boot from it, choose Auto-matic settings, and then it will open the part...