None of your data will be lost by removing the drive.

Click on the VirtualBox hard drive, browse to the Erase tab and click “Erase” to clean the virtual hard drive and permit OS X to be set up.

Click “Utilities” and after that click “Disk Utility …” in the VirtualBox toolbar labeled OS X Installer.

You will be taken to a setup page that provides you no hard drive installation option.

Select your language and agree to the os’s terms.

Press the “Enter” key on your keyboard to raise the OS X Installation screen.

An icon in the middle of your screen will now be identified as “OS X Install DVD.”

Click on the primary screen and press “F5” to revitalize the program.

Click “Choose a virtual CD/DVD disk file” and pick the ISO disc picture of the Mountain Lion version of OS X.

Click “Start” in the toolbar and after that click the CD icon at the bottom of your screen.

Select your OS X virtual machine in the VirtualBox main menu.

This sets your virtual machine to boot from Hackboot 1 the first time it starts up. Select “Choose a virtual CD/DVD disk file” and pick the Hackboot 1 ISO. Browse to the Storage tab and click on the CD icon called Empty.EFI is an alternative to BIOS but Windows machines are not able to utilize EFI to boot in VirtualBox as of August 2013. Uncheck the box beside “Enable EFI” in the System tab.Right-click the called OS X virtual machine and click “Settings.”.

Click “Next” and select “Create New Disk.” The program will return to its main menu.Utilize the slider to assign RAM to your virtual machine at least 4GB of RAM is a recommended.Name the new virtual machine and set the Operating System box to Mac OS X and the Version box to “Mac OS X Server (64 bit).”.These ISOs will be used to start the OS X installer and the os itself, respectively. Download the Hackboot 1 and Hackboot 2 ISO files (link available in Resources).Download and set up VirtualBox and the VirtualBox Extension Pack (link readily available in Resources).This will be a complete version of OS X, permitting you to run Apple-specific software application like Mac apps and programs. Utilizing a program called VirtualBox, you can run Apple’s OS X on your Intel-based PC. Apple offers a variety of apps that can be quite alluring to Windows PC users, and you don’t need to purchase a brand new machine to try them.

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