You can download ARM builds with the click of a button if you have an MSDN subscription. If you don't have one (I don't), there is a great website to download W

You can download ARM builds with the click of a button if you have an MSDN subscription. If you don't have one (I don't), there is a great website to download Windows update images directly from Microsoft (and turn them into ISOs): https://uupdump.net https://uupdump.net I downloaded a Windows 10 ARM64 ISO, loaded it into Parallels on my M1 MacBook Air, put in my product key, and it works great! (now, if only Visual Studio could be compiled for ARM64...)