Install Apple Mac OS 11 Big Sur in Virtualbox

Опубликовано: 11 Март 2026
на канале: The All American Tech Guy
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Overview how to setup Oracle Virtualbox to setup Apple Mac OS X 11 Big Sur, the apple operating system installation procedure, and installing Brave browser as well as some other configurations. Unfortunately the end result of the VM installation is that there is no sound. Perhaps you can remedy the situation by using a USB external audio device such as a USB headset.

OS installation itself - Difficulty level (low/medium)
VM configuration - Difficulty level (medium/high)

0:42 Download the ISO file
https://www.mediafire.com/file/dbfod9...


1:01 Create a new VM in oracle virtualbox. The one in this example is called "Apple" and would need to be replaced with whatever you name the VM

3:56 Open the terminal and run the following command:

VM=Apple
echo $VM

VBoxManage modifyvm "$VM" --cpuidset 00000001 000106e5 00100800 0098e3fd bfebfbff; VBoxManage setextradata "$VM" "VBoxInternal / Devices / efi / 0 / Config / DmiSystemProduct" "iMac19,1"; VBoxManage setextradata "$VM" "VBoxInternal / Devices / efi / 0 / Config / DmiSystemVersion" "1.0"; VBoxManage setextradata "$VM" "VBoxInternal / Devices / efi / 0 / Config / DmiBoardProduct" "Mac-AA95B1DDAB278B95"; VBoxManage setextradata "$VM" "VBoxInternal / Devices / smc / 0 / Config / DeviceKey" "ourhardworkbythesewordsguardedpleasedontsteal (c) AppleComputerInc"; VBoxManage setextradata "$VM" "VBoxInternal / Devices / smc / 0 / Config / GetKeyFromRealSMC" 1

VBoxManage modifyvm $VM --cpuidset 00000001 000306a9 00020800 80000201 178bfbff
VBoxManage setextradata "$VM" "VBoxInternal/Devices/efi/0/Config/DmiSystemProduct" "iMac11,3"
VBoxManage setextradata "$VM" "VBoxInternal/Devices/efi/0/Config/DmiSystemVersion" "1.0"
VBoxManage setextradata "$VM" "VBoxInternal/Devices/efi/0/Config/DmiBoardProduct" "Iloveapple"
VBoxManage setextradata "$VM" "VBoxInternal/Devices/smc/0/Config/DeviceKey" "ourhardworkbythesewordsguardedpleasedontsteal(c)AppleComputerInc"
VBoxManage setextradata "$VM" "VBoxInternal/Devices/smc/0/Config/GetKeyFromRealSMC" 1
VBoxManage setextradata "$VM" "VBoxInternal2/EfiGraphicsResolution" "1920x1080"

5:22 Start Apple OS Installation

20:17 First boot setup procedure

25:37 Desktop screen

26:39 Adjust resolution of virtual machine 1024x768
VBoxManage setextradata "Apple" "VBoxInternal2/EfiGraphicsResolution" "1024x768"

28:34 Login Screen

29:56 New resolution set. Apple configuration settings

31:00 About this mac

32:20 Install Brave Browser

33:28 Add Brave or other application to bottom bar

34:33 Control Panel

35:44 Shutdown the apple computer

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