Windows - Micromedia Computers - UNREGISTERED VERSION

Windows 7 Home Premium 64bit oem
Windows 7 Home Premium makes it easy to create a home network and share all of your favorite photos, videos, and music. You can even watch, pause, rewind, and record TV. Get the best entertainment experience with Windows 7 Home Premium

Microsoft Windows 7 Professional 64 Bit SP1, Operating System, Single, - OEM
With Windows 7 Professional, fewer walls stand between you and your success. You can run many Windows XP productivity programs in Windows XP Mode and recover data easily with automatic backups to your home or business network. You can also connect to company networks effortlessly and more securely with Domain Join. With all the exciting entertainment features of Windows Home Premium, it's a great choice for home and for business

Microsoft Windows 7 Ultimate 64 Bit Operating System, Single, - OEM
Windows 7 Ultimate is the most versatile and powerful edition of Windows 7. It is including the ability to run many Windows XP productivity programs in Windows XP mode. For added security, you can encrypt your data with BitLocker and BitLocker To Go. And for extra flexibility, you can work in any of 35 languages. Get it all with Windows 7 Ultimate.