Re: http://www.macbreaker.com/2012/07/mountain-lion-virtualbox.html

When I started the virtual machine below message was received and the installation of os x couldn't start.Need help.


"VT-x/AMD-V hardware acceleration has been enabled, but is not operational. Your 64-bit guest will fail to detect a 64-bit CPU and will not be able to boot.


Please ensure that you have enabled VT-x/AMD-V properly in the BIOS of your host computer."


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