Close your virtualization software, open the Windows Command Prompt as an Administrator, and execute the specific VBoxManage modifyvm CPUID set commands for your respective Intel or AMD processor.
Step-by-Step Installation Process for Hardware and Virtualization Installing on a Physical Mac Turn off the target Mac completely. Insert your bootable USB installer into an open slot. Mac Os X El Capitan 10.11 6 Iso Download
sudo /Applications/Install\ OS\ X\ El\ Capitan.app/Contents/Resources/createinstallmedia --volume /Volumes/Untitled --applicationpath /Applications/Install\ OS\ X\ El\ Capitan.app --nointeraction Use code with caution. Troubleshooting Common Errors Close your virtualization software, open the Windows Command