How to downgrade from windows 10 to windows 7?

So I wanted to downgrade my windows from 10 to 7 after a clean. I searched how to do it and found out that it’s not so simple. I don’t have the windows.old file so I went to microsoft to download window 7. After I entered my product key and tried to verify it it didn’t work. It said: Error

We encountered a problem with your request. Please visit Microsoft Support Contact Us page for assistance. Refer to Message Code 715-123130 and Transaction IDa00faf91-9fe3-4516-ad60-f3aaa7a8ab9c.

And now I don’t know what to do. Can someone help?



If you downgrade from Windows 10 to Windows 7, you'll be missing a lot of things. One is Cortana the digital assistant, Cortana can be of assistance in a flash. Two, you'll also miss a lot apps that can run on smartphones and tablets in smaller versions that also runs on desktop PC's through Windows 10. On Windows 7 you are limited to standard applications available on all Windows operating systems.

If downgrading is really important, We suggest visiting this link and use the reference code that was provided to you.

Let us know how it turns out.


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