We suggest you learn How to install Mac OS Catalina in VirtualBox easily – Full tutorial, to know this operating system. In this way, you can really see how a system works before installing it on your hard drive.
What is Mac OS Catalina?
Mac OS Catalina is a version of Apple's Mac OS operating system. This distribution was released in 2019 and supports applications of 64 bits only.
What features does MacOs Catalina have?
Apple presents us a version with news, what you can get the most out of it if you decide to install this operating system.
- Who doesn't like to turn on dark mode? This is one of the alternatives that MacOs Catalina brings us, perfect for when we spend hours working on our PC and when night falls, the light from our screen does not become an obstacle for our eyes.
- For users who are parents and want to have control of the use for the well-being of their children, Apple offers the ‘Screen Time’ setting, from which parents can limit and count the time they spend.
- The protection of our data is one of the things that has most concerned us in recent years when we acquire new technologies. For this, one of the features that we consider important is the 'Activation Lock' function. What gives the user the opportunity to lock their computer, removing any access to it by outsiders.
Later, In addition, new entertainment sections such as Apple Music have been integrated, Apple TV, Apple Podcasts y Apple Arcade.
What is VirtualBox for when installing the Catalina operating system?
Virtual Box is a tool used to install operating systems through a virtual machine. This application is very useful for testing a particular system and does not need partitions to work effectively.
What are the requirements to install Catalina in VirtualBox?
If you want to try the version Mac OS Catalina on your PC or apply changes to its settings without affecting performance or causing irreparable damage, We suggest you read the steps explained below.
Check the minimum requirements
It is essential that you check the Mac OS Catalina minimum requirements if you want to install this version sometime. And it is that Mac OS Catalina needs 12,5 GB of storage space, 4 GB of RAM and a MacBook of 2012 or a newer version.
To install Mac OS Catalina on the virtual machine using Virtual box, it is advisable to drive more than 6 GB of RAM and 25 GB of storage space. We also suggest that you learn how to increase the disk size in a virtual machine with VirtualBox.
Despite this, it is essential it is important that you know What are the supported Mac models? with this operating system, so you can check if it works on your pc.
- MacBook models that were released from 2015.
- The MacBook Air and MacBook Pro models were released in the mid- 2012 onwards.
- For Mac mini and iMac models, only those that came out culminating in 2012 onwards.
- IMac Pro models only those of the year 2017.
- On Mac Pro models released from 2013.
How to download VirtualBox correctly
Once you verify the requirements you must download the Virtual Box. To do it, and a official website of the application. Then follow the instructions as stated by the Virtual Box developers before running this tool in your team.
Once you get the download file, proceed with installation. Accept the Terms and Conditions indicated to continue with the procedure and press the button “OK”.
Download the Mac OS Catalina image
The next step is to download the Mac OS Catalina image. To make it, you must enter the website from apple stand and press the button “Descargar” in the first option that you will see in the upper left part of the page. When the download is complete, make sure to extract the .dmg image from the system.
What are the steps to download MacOs Catalina?
This procedure is so easy that we will explain it to you in 3 Steps.
- From your Mac, access the official Apple store, the App Store.
- You will see a tab with the MacOs Catalina update, you must enter the ad and click download.
- By last, sign in to your Apple ID account.
Learn how to create the Catalina virtual machine in VirtualBox
Open Virtual Box and from the menu locate the option “New”. A new window will appear to enter the name that will identify the virtual machine, your location, the type and version of the operating system.
Later, Press the button “Next”, select the RAM memory you are going to work with and the button “Next”. You will see a new window where you must select the virtual hard disk for the operating system that you previously downloaded. Activate the option “Use a file virtual hard drive Existing ", select this disk and press "Create". You can also clone the virtual machine to use it on another PC.
Easily configure the Virtual Box machine
Check your operating system settings and modify the minimum value of RAM to turn it into 4 GB section “System”. In the section “Processors”, check at least two processors and press the button “To accept”. You can even add another hard drive to the virtual machine if you want.
Then, go to the chapter that corresponds to USB and check the option "USB 3.0 driver". Later, in the Display options and select the maximum video capacity your PC has. Later, Press the button “To accept”.
Configure Mac OS Catalina from Windows
Access the command prompt at Administrator mode and type the next command line cd “C: Oracle VirtualBox Program Files “. Add the following lines replacing “Mac OS 10.15.7 Catalina” by the name you have given to the virtual machine, but first note that each “point” represents a line (should not include the periods in the code):
- BoxManage.exe modifiedvm “macOS 10.15.7 Catalina” – cpuidset 00000001 000106e5 00100800 0098e3fd bfebfbff
- VBoxManage.exe setextradata “macOS 10.15.7 Catalina” “VBoxInternal / Devices / efi / 0 / Config / DmiSystemProduct” “iMac11.3”
- VBoxManage.exe setextradata “macOS 10.15.7 Catalina” “VBoxInternal / Devices / efi / 0 / Config / DmiSystemVersion” “1.0”
- VBoxManage.exe setextradata “macOS 10.15.7 Catalina” “VBoxInternal / Devices / efi / 0 / Config / DmiBoardProduct” “Mac-F2238BAE”
- VBoxManage.exe setextradata “macOS 10.15.7 Catalina” “VBoxInternal / Devices / smc / 0 / Config / DeviceKey” “our hard work for the protected words please in theft (c) AppleComputerInc”
- VBoxManage.exe setextradata “macOS 10.15 Catalina” “VBoxInternal / Devices / smc / 0 / Config / GetKeyFromRealSMC” 1
