I have a Windows to Go (W2G) Windows 10 Home installation. The Anniversary Update was released a few days ago. However, I cannot install it because "You can't install Windows on a USB flash drive using Setup."
The fix that I've found everywhere is to change the Registry key
However, a W2G installation IS a PortableOperatingSystem by definition. Is it safe to just change the key in this case? Do I have some other alternative (that is not reinstalling from scratch, of course) to update this system?