Digital River Inc and Microsoft have extended their e-commerce deal to March 2014 so Digital River may continue “to build, host and manage the Microsoft Store” Digital River is legit and frequently recommended to students since it offers discounts for Microsoft products. Users download a digital version of Windows and, when prompted after installation, enter the product key provided. When Windows 7 fails validation, a message reminding you that Windows might not be genuine begins appearing on your desktop. This experience will continue until Windows is genuine.””]
Source: https://www.csoonline.com/article/2222391/this-is-why-people-pirate-windows.html