Did you give the driver package, it’s in Step 2 of the guide
Yes, I both downloaded it, and tried inserting it at the point where Windows is asking for a driver. Nothing happened, as I sort of expected, because also at Step 2, it says “Don’t forget to install the Driver Bundle after you complete Windows 10 installation”
did you have any other drives connected (like the storage module?)
I’ve tried pulling them all out (except for the USB-A drive the Windows installer is on).
Thanks to you both for your fast replies!