macOS Big Sur 11 is the major release of macOS Apple Inc, the operating system for Macintosh computers. macOS Big Sur is the successor to macOS Catalina 10.15. It was announced by Apple’s Worldwide Developer Conference on June 22, 2020, with a public beta schedule. Now you can easily get macOS Big Sur from the App Store free of cost. In Windows PC also you can test macOS Big Sur through the virtual machine which is good news for us. If you’d like to install Big Sur on multiple Mac computers without having to download the installer each time, or just want more flexibility in terms of installing the software, you’ll need to create a bootable installer for the macOS Big Sur beta. So, today in this article we will show you how to Create a Bootable Installer for macOS Big Sur Beta.
Supported Macs that Can support macOS Big Sur
At the event of the Apple Developer Conference Apple also introduced macOS Big Sur 11 will not be supported the Mac computers below 2013 models. Unfortunately, it means the Mac and MacBook which are below the 2013 model can be compatible with macOS Big Sur.
- MacBook: Early 2015 or newer
- MacBook Air: Mid 2013 or newer
- Developer Transition Kit
- MacBook Pro: Late 2013 or newer
- Mac Mini: Late 2014 or newer
- iMac: Mid 2014 or newer
- iMac Pro
Things that required
macOS Big Sur DMG file
USB drive with a minimum of 16GB space
How to Create a Bootable Installer for macOS Big Sur Beta
- Download and Install macOS Catalina 10.15.5 on Your Mac
- How to Create Bootable USB For macOS Mojave 10.14 on Windows 2020
- How to Download macOS Catalina Image file on VIrutlaBox & VMWare
Step 1. Download the macOS Big Sur DMG file.
So, this is important that if you want to create a bootable installer you need to have a macOS Big Sur DMG file. Moreover, now you can download macOS Big Sur from the play store and make that DMG for the bootable installer. You may think that why I need to create an installer for macOS Big Sur? Your answer is that if you want to install macOS Big Sur on Mac, you need to create a bootable installer.
Step 2. Create macOS Big Sur Bootable Installer
So, now from the USB drive, you need to clean the partition for the USB. Then open disk utility after that select the USB drive which you have inserted. Now erase it with the setting below.
- Name USB Flash Drive.
- Format: Mac OS X Extended (Journaled).
- Scheme: GUID Partition Map.
Once you erased it then close the Disk Utility and open Terminal. On the Terminal, you have to type the below commands.
So, after all, you need to enter your password and wait until the process is completed.
Install macOS Big Sur from Bootable Installer
- So, first of all, insert the bootable installer into your computer.
- Then restart your Mac.
- Press the on button and hold the option button on the keyboard.
- So, in this step select the macOS Big Sur option from the drop-down menu.
- Then the utility window will be opened, after that, you have to select the disk utility.
- Now from the disk utility window, you have to erase the drive in which you want to install macOS Big Sur.
- So, when the process is finished then click on the install button and wait for some minutes for the installation process.
So, To wind up this article I would like to say that this was all about creating macOS Big Sur from Bootable Installer. So, I hope you have learned something from this article and if you need any help please let me know. Subsequently, if it was helpful for you then enter your email and subscribe for more new articles.