Windows 10: New PC says I don't have Windows 10 license when last PC did?

Hello All,I was writing to ask a question about windows product keys. Recently my computer imploded due to some hardware failure and after much trial and error I ended up rebuilding my PC completely. Now when I logged on, I used my Microsoft account, which had Windows 10 active on it before, only for it to tell me I have no product key associated with my account. I have read that when you replace your motherboard you usually need a new product key, but to solve this I thought the digital product key was put in place? Can't figure out a solution anywhere and it would suck to have to pay almost

:)

 

Installing Windows 10 on New PC?

I'm going to be building a new PC on Christmas and want to install Windows 10 on it. I have Windows 10 on my current PC, which I installed upgrading from 8.1 with the files on a USB. How do I go about installing a clean copy of Windows 10 on this new PC? I think I recall something about installing it once makes Microsoft recognize your hardware, but since this will be a PC I'm not sure what steps I need to take. Do I need to go 8.1 -> 10 or is there a method of going directly to 10?

 

Installing Windows 10 on New PC?

What's your intended PC specs ??

 

Windows 7 OEM license don´t work

Dear community,

last week I bought a new notebook (asus gl752vw). I also bought an windows 7 pro 64 bite oem license. I installed the operating system windows 7 pro on my new notebook, but there was a problem, that the notebook drivers only work with windows 10 64 bit (****.
I dont know why) I couldn´t even connect to the internet. I thought maybe first I should activate my license. I called the windows hotline and followed the steps. The 9 codes under the phone number of windows worked fine, so I got my activationcode from windows
per phone. Now the problem was that i missed one letter or number from the activation id, so it said not more compatibIe. So my windows 7 oem license wasnt activated at all. After that I thought it would be better when I install windows 10. After the installation
of windows 10 64 bit the notebook worked fine and all was possible. The only missing point is, when I wanna activate my license Windows say: "This product key is running on another pc. Please try it with a different key. Error: 0x803FA071.

So when I wanna activate the license now per phone the 9 codes under the number aren´t verificated (that´s what the windows support voice said). Do you know how I can fix the problem or so? I don´t wanna buy a new license if it´s possible.

(sorry for mistakes, cause I´m german).