Hello Mr Krohn,
I bought an OEM-key and tried to download the COEM Version of Windows 10 Pro from the toollink I get. But it shows me an error if I choose german language. It tells always I should try it later. So I tried it now for two days and nothing changed. Also other languages. The normal Redstone-version is available. I hope to get help 'cause I need the file urgent.
Greetings and thank you