My first impression of Big Sur is that resembles somewhat iPadOS or iOS. If you succeed in the installation, you will see the login screen to Big Sur! Login screen for Big Sur with a gold medal login avatar Follow the installation instructions and after a couple of hours (the download can be slow and also the installation itself).

Then, the installer will download the Big Sur into your Catalina system. Also, you will have to follow the instructions to deactivate some settings in VirtualBox. Once there, you will be able to click the installer and follow the instructions of what you need to do.īe aware that you need to have more space to run the Big Sur than Catalina. Once you have that Big Sur beta installer, you need to transfer it to your Catalina VM machine. There are two ways, you can have that program through Apple Developer's site, meaning that you must have a paid membership, or you can get it free if you are able to download it some the many sources out there! Then, you will be able to login into Catalina.Īt that point, you will need to make sure that you have a piece of installer that gives you access to Big Sur.

Everything will be done automatically for you except the time when you have to tell the script if you see certain screens from MacOS installer. You only need to download the script, make some few changes in the script to adapt to your needs and run the command.

The myspaghetti's script is very easy to use if you are familiar with terminal command. We cannot install Big Sur directly at this point. You need to install Catalina first before Big Sur. It basically a very automatic way to install MacOS Catalina. The first step to run Big Sur in a Windows machine, you have to follow the instructions of. VirtualBox displaying the configuration of the VM for MacOS Time - you will need a whole afternoon if you succeed in every single step.Then, follow the thread and make changes as suggested here:.Follow instructions from: to install Catalina first.Basic logic of running your terminal via CMD or PowerShell.The process of running Big Sur beta inside of a Windows machine starts with the following prerequisites: Video showing the login to Big Sur and basic display of its UI and UX changes running inside of Windows 10 Machine Instead, it is to share with you my impression of running Big Sur in a Windows 10 machine and on top of that, running that Big Sur system remotely from my MacBook Pro. There are a lot reviews about Big Sur already, but this is NOT another review about how the look and feel of the Apple's new operating system.

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