Why can't I install my Minecraft on my PC?

I have Minecraft by coupon code fetched and it already redeemed. But I can't install it now because I see in the Microsoft Store that there's no device associated with my Microsoft account, but I have listed only one device in my Microsoft profile under Devices, so what can I do?

Why are you buying Minecraft through the Microsoft Store?

Because I bought this code in Saturn

He wants minecraft pocket edition

More specifically, mobile version

No? I want the Pc version, but I also wrote…

You can get your pe via the Microsoft store

And via this website the Java Edition

https://www.minecraft.net/...net/de-de/

You should actually buy and download Minecraft over the official website of mimecraft

But in the store is PC

Yes, because you can play it with a PC, but that does not mean that it is designed as a PC version.