Have installed Parallels Version 16.5 on an M1 mac mini. Downloaded Windows10_InsiderPreview_Client_ARM64_en-us_21354.vhdx. The installation repeatedly fails during the "Installation Assistant"/"Create New" stage. I select the vhdx file and get to the "Name and Location" screen, where I specify where to install. It gets to almost 20% complete where it stops and drops straight back to the "Name and Location" screen.