Windows 10: From where i can download original windows 10 ISO file ( version...

I want to download windows 10 version 1507, 1511, 1607 because when I tried to install windows 10 1703 on my windows 7 pc and tried to activate it with Microsoft account then it shows it is not your windows version. So I need earlier Windows 10 version. I have also forgotten on which version I have upgraded on Windows 10. I have upgraded from windows 7 to windows 10 few years ago and it was activated automatically with Microsoft account and then I have come back on my windows 7 because of some issues in windows 10. Now I want to go on windows 10 so please help me...

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Downloading ISOs for Windows 7, 8.1, 10

If you need to get your hands on official Microsoft ISOs for Windows 7, 8.1, or 10, check out this utility:

Microsoft Windows ISO Download Tool

This new tool allows an easy and comfortable way to download genuine Windows 7, 8.1 and 10 disk images (ISO) directly from Microsoft's servers.

Ever since Microsoft pulled the Windows disk images from Digital River, hunting for untouched ISO files has been a pain. Our new tool will make your life easier, and provides and interface to Microsoft TechBench to download original Windows images directly from Microsoft's server.

Microsoft Windows and Office ISO Download Tool​
It can access many different editions and languages. Very handy.

 

Finding .IMG or .ISO file in Windows 8.1 Pro download

Hey guys,

In preparation for my new PC I downloaded Windows 8.1 Pro from Dreamspark, and I wanted to burn it to a DVD, so I can install it on the new PC.
However, in the downloaded files I can't find a .IMG or .ISO file anywhere. I understood that the .IMG file is the one you need to burn to the DVD?

Any suggestions?

Thanks in advance!

 

DOWNLOAD WINDOWS 10 NOW - Upgrade and ISO direct from microsoft

If anyone was wondering what the N and KN versions are here is the info

http://www.ibtimes.com/windows-10-i...s-windows-n-kn-versions-what-are-they-2031530