These "USB Editions" are typically designed to run Windows directly from a USB flash drive (Windows To Go style) or to be installed onto a USB hard drive, allowing you to carry your personal desktop in your pocket.
To use this specific edition, you must create a bootable USB drive using the ISO file. USB Drive Requirement : Use a flash drive with at least 4GB to 8GB of capacity. Creation Tool is the most recommended professional tool for this process. Bios Settings windows 7 ultimate usb drive edition x86 v4.b by imortaluz