Download Windows Vista Ultimate Free (3.9 GB)

Windows Vista Ultimate If you use the same computer at home and for your daily work, Windows Vista Ultimate is an excellent choice. You can smoothly shift between the things you want to do and the things you need to do. For fun, you’ll love the extensive options you get for music, images, live and recorded TV, and online entertainment. For work, you’ll find improved document sharing and networking support. If your PC is a laptop, you’ll appreciate how easily you can manage and extend your battery life. And you’ll get the most advanced, layered security protection of any Windows release yet.

Download Windows XP Media Center Edition 2005 SP3 Free (700 MB)

Windows XP Media Center 2005 can take the PCs you build for your customers from the desk/office to the places they belong: the living room, the bedroom, and virtually any place where people go to enjoy home entertainment. Designed to become the central digital media hub in any entrainment system, Windows Media Center 2005 brings exciting new features to the operating system such as: HD TV Tuner Support, Dual TV Tuner Support, Enhanced DVD-Burner / DVD Writer Support including Direct to DVD Recording, Caller ID (Screen Pop) support and much more.

Download Google Chrome OS Free

Google has released their new Operating System Google Chrome for public. Google finally dishes the dirt on Chrome OS, and now you can even download the forthcoming software to have a fiddle with yourself. It’s completely free, though you’ll need VirtualBox running atop a Windows, Linux or OS X installation to make the magic happen.

If you want to install google chrome os then you first need to download Virtualbox and then download Google chrome image below (You need to have FaceBook Account) .