
VBoxManage setextradata "MacOS" "VBoxInternal/Devices/efi/0/Config/DmiSystemVersion" "1.0" VBoxManage setextradata "MacOS" "VBoxInternal/Devices/efi/0/Config/DmiSystemProduct" "iMac11,3" VBoxManage modifyvm "MacOS" -cpu-profile "Intel Core i7-6700K" Go to the Linux terminal and issue the following commands to modify your VM to mimic Apple hardware: VBoxManage modifyvm "MacOS" -cpuidset 00000001 000106e5 00100800 0098e3fd bfebfbff
Add the ISO installation disk to the CD drive.
Network Adapter work better as Bridged,. Sudo apt install virtualbox virtualbox-dkms virtualbox-ext-pack virtualbox-guest-additions-iso virtualbox-guest-utils virtualbox-qt -y Make sure your system is up to date and all the dependencies are installed. This step-by-step will work on VirtualBox 5.x and 6.x for macOS Sierra 10.12, macOS High Sierra 10.13, macOS Catalina 10.15, and others.