Yes, I use it... Got confirmation that .REG file is merged into registry... But, now when you mention it, I checked actual registry and I see this for the keys values in the first entry HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion:
Yea, thanks for the replay. I don't think there was an error or mistake, as everything went smoothly and without any problem. Perhaps MS changed something in this ISO or I didn't downloaded right version (if that's even possible). This is the screen I got before starting of the installation - it...
Just try this tutorial. Unfortunately, it was not working for me. It went ok, I guess, I got windows.old folder and all, but it is still Windows 11 pro.