

If that’s you, proceed to the next section. The only thing you need is a valid product key in order to download the file–and OEM keys (like the one that came on a sticker under your laptop) won’t work.

Microsoft lets people easy to download the Windows 7 SP1 ISO from their site. Method 2: You download the Windows 7 SP1 ISO directly from Microsoft

Then you read this article to know how to install Windows 7 by USB: With this method, you can download windows 7 iso without product key. You can watch this video to know how to download Windows 7 iso for free from Microsoft: I also sell Windows 7 Pro product key, Windows 7 Ultimate key, Windows 7 Home Premium key, Windows 7 Enterprise key ($25/key). You can see the link to download Windows 7 ISO direct from Microsoft:
