VBoxManage.exe modify vm "Your VM Name" --cpuidset 00000001 000106e5 00100800 0098e3fd bfebfbff
VBoxManage setextradata "Your VM" Name "VBoxInternal / Devices / efi / 0 / Config / DmiSystemProduct" "iMac11,3"
VBoxManage setextradata "Your VM" Name "VBoxInternal / Devices / efi / 0 / Config / DmiSystemVersion" "1.0"
VBoxManage setextradata "Your VM" Name "VBoxInternal / Devices / efi / 0 / Config / DmiBoardProduct" "Iloveapple"
VBoxManage setextradata "Your VM" Name "VBoxInternal / Devices / smc / 0 / Config / DeviceKey" "ourhardworkbythesewordsguardedpleasedontsteal (c) AppleComputerInc"
VBoxManage setextradata "Your VM" Name "VBoxInternal / Devices / smc / 0 / Config / GetKeyFromRealSMC" 1
Step 1:
Restart the VirtualBox interface and will see the macOS Mojave operating system installation interface. First click on the country location and then click on Continue arrow below.
Step 2:
Select the keyboard layout type at keyboard layout. If not, click on Show all.
Step 3:
Select the data transfer method, so choose Don't transfer any information now and click Continue below.
Step 4:
In this new interface click Set Up Later also because you can log in to Apple ID or iCloud account later.
Step 5:
Click Agree to agree to the terms and then click Continue below to continue.
Next, create an account on your computer and click the Continue button below.
Step 6:
Switch to the Express Set Up interface and click the Continue button.
Select the interface for the computer and click the Continue button below.
Finally you wait for the macOS Mojave operating system setup process to complete.
See more:
I wish you all success!