https://medium.com/macoclock/how-to-install-windows-11-on-an-m1-mac-for-free-94fb7a43eb47 https://www.microsoft.com/en-us/software-download/windowsinsiderpreviewARM64
qemu-img convert -p -O qcow2 /Users/gv/data/iso/windows11-arm.vhdx /Users/gv/data/iso/windows11-arm.qcow2