Run a Real Version of Windows 7 Ultimate from Your Flash Drive On Your Computer We took Windows 7 and put the operating system on a USB key. The OS can boot right from the flash drive and offer a fully functional copy of Windows 7 With Windows To Go users will experience increased mobility and business continuity without the need to carry a laptop or tablet These USB units are great back-ups for you windows 7 operating system. If your home or office computer crashes. Just boot up the USB and you are back in business in as much time as it takes to boot up your USB drive. In most cases you cannot tell the difference in the speed of your USB drive from your home or office computer. On older computers the flash drives are actually faster and larger that the hard drives in many old computers and you will experience a noticeable improvement in the speed of windows Benefits of Windows on the Go: A Backup copy of your Windows 7 Ultimate Most Software Companies including Microsoft Allow an End User to Maintain a Back- up Copy of software purchased In contrast to live CDs, the data contained on the booting device can be changed and additional data stored on the same device. A user can carry their preferred operating system, applications, configuration, and personal files with them, making it easy to share a single system between multiple users. USBs provide the additional benefit of enhanced privacy because users can easily carry the USB device with them or store it in a secure location (e.g. a safe), reducing the opportunities for others to access their data. On the other hand, a USB device is easily lost or stolen, so data encryption and backup is even more important than with a typical desktop system. The absence of moving parts in USB flash devices allows true random access avoiding the rotational latency and seeks time (see mechanical latency) of hard drives or optical media, meaning small programs will start faster from a USB flash drive than from a local hard disk or live CD.  Another advantage of a Windows 7 USB Edition is it will upgrade an old computer running for example windows 98. We suggest at least 256 ram and of course computer must have an USB                              Content copyright 2011. Windows 7 USB.com. All rights reserved. Windows 7 Will Run From USB Flash Drive*           Portable Workspace Creator This Windows 7 USB Edition is a *Legitimate Portable Windows 7 Backup Installation on a Flash Drive or USB External Drive and Comes in Both 32 Bit and 64 Bit These USB units utilize the activation key on your main computer where you have previously activated windows 7 The process is as follows: During the activation of windows 7 ultimate on your home or office computer there is an exchange of information between your computer and Microsoft’s activation computers. The information sent from your computer to Microsoft is information concerning your hardware such as the motherboard and other computer hardware components. This information is saved and then paired with your activation key. When you plug in the windows 7 USB flash drive into your computer it reports the same data (same motherboard and other components) exchanged previously to the Microsoft activation computer.  Windows 7 USB is then activated. You now have a back-up copy of your windows 7 operating system  *Most Software Companies including Microsoft Allow an End User to Maintain a Back-up Copy of software purchased Windows 7 USB Edition Windows 7 pre-installed on USB Flash drive