When the macOS initial setup starts, shut down macOS with Command-Q

Run “Install macOS Beta.app”, select “Show All Disks…” and select the new empty disk.Run InstallAssistant.pkg which creates an “Install macOS Beta.app” in the /Applications folder.Attach it to the virtual machine and erase it with Disk Utility, formatting it to APFS. Use VirtualBox to create an additional disk image that’s has at least 60GB of space.Windows can create and mount VHD disk images through Disk Management. Download Big Sur InstallAssistant.pkg (9GB) either inside the virtual machine or on the host on a disk image that will be mounted on the virtual machine.Go to the setting of the particular virtual machine -> Click on Display -> Enable the 3D acceleration. If it is showing the 3D virtualization issue, then you should enable 3D acceleration. Enabling 3D Acceleration in Virtual Box Step 1Ĭheck the log to find out the problem. and I found that my issue has been solved.

So I have enabled the 3D virtualization option in the settings and restarted the virtual machine. And this time it shows an error related to the 3D view. But I still had problems in this mode freezing was not immediate, but it happened, especially when changing screens. Then I tried different view modes, like scaled mode, full screen mode, and seamless mode, and observed that it was running well in scaled mode. But I couldn’t find a way to remove guest additions from the Windows VM. Because the issue only arose after installing the guest addition, I tried to uninstall the guest addition. In my case, I didn’t find any problems in the log file. How I solved my case of Windows 11 freeze issue Otherwise there could be some other reason of freezing Windows 11 in VirtualBox. Enable the 3D acceleration if you are facing issue after upgrading the guest addition.

Windows 11 on virtualbox