Product information: Buy Windows 8.1 Pro License Key Retail Version
With the new Windows, you get the best of work and play. Windows 8.1 Pro includes everything in Windows 8.1, plus enhanced features that help you easily connect to company networks, manage your devices, access one PC from another, encrypt your data, and more.
Windows 8.1 adapts to your lifestyle
With Windows 8.1 professional create your unique experience that fits to your lifestyle. Enjoy exclusive integrated applications in addition to music, Xbox games and videos. Discover new apps the ones that the community prefers and Windows store recommends. Synchronize and save your custom settings, apps, files and home screen on your computers or your Windows tablet with SkyDrive, share your photos, your videos and your favorite music with your friends and your family while using distinct Microsoft accounts
Compatibility and Performance
Compatible with all Windows 7 software, applications and devices and optimized touch interface allowing you a unique choice of PC / tablets on the market
Familiar desktop, easier access to the home screen via the “Start” button and the ability to directly start your device on the desktop you know.