Oct 19, · This is an epic trick! Apparently there is a workaround to download the Windows ISO from the Microsoft servers using your Windows 8 product key — . Use the media creation tool (aprx. MB) to download Windows. This tool provides the best download experience for customers running Windows 7, and Tool includes: File formats optimized for download speed. Built in media creation options for USBs . Jul 13, · If Windows was previously installed on your system and you are re-installing, you can skip the steps to enter a Product Key, if you boot from Installation media created form that ISO file Click this link to download a tool from Microsoft to create . May 29, · Download the Windows 7 SP1 ISO Directly From Microsoft’s Website. Microsoft makes the Windows 7 SP1 ISO available for direct download through their site. The only catch is that you’ll need 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 slicelive.com: Walter Glenn.