cd "C:\Program Files\Oracle\VirtualBox\" VBoxManage.exe modifyvm "macOS Big Sur" --cpuidset 00000001 000106e5 00100800 0098e3fd bfebfbff VBoxManage setextradata "macOS Big Sur" "VBoxInternal/Devices/efi/0/Config/DmiSystemProduct" "iMac11,3" VBoxManage setextradata "macOS Big Sur" "VBoxInternal/Devices/efi/0/Config/DmiSystemVersion" "1.0" VBoxManage setextradata "macOS Big Sur" "VBoxInternal/Devices/efi/0/Config/DmiBoardProduct" "Iloveapple" VBoxManage setextradata "macOS Big Sur" "VBoxInternal/Devices/smc/0/Config/DeviceKey" "ourhardworkbythesewordsguardedpleasedontsteal(c)AppleComputerInc" VBoxManage setextradata "macOS Big Sur" "VBoxInternal/Devices/smc/0/Config/GetKeyFromRealSMC" 1 VBoxManage modifyvm "macOS Big Sur" --cpu-profile "Intel Xeon X5482 3.20GHz"