I need a product key for window 7 build 7601 Product ID 0024-OEM-897 I need a product key for window 7 build 7601 This thread is locked.But still getting the error Windows 7 not genuine or, this copy of windows is not genuine build 7600 / 7601, then this tutorial is for you. If you have tried entering the product Key again and again or used any software/Patch to crack windows activation.