VMware Workstation Pro recently became free, but the installer download is hidden away. Here's how to get it and install it.

This means jumping through lots of extra hoops to get Windows installed in VMware Fusion in the first place, since you can't simply download an ISO file as you can for the x86 version of Windows.

To install Windows 11 on Oracle VM VirtualBox, install Oracle VM VirtualBox, create a new Virtual Machine, start VM, boot from Windows 11 ISO file, etc.