This product comes on a DVD. You will need a DVD-ROM drive to install this software.
OEM Version with COA. This operating system will NOT install as an upgrade.
Click here to see if your computer is compatible with Vista.
Windows Vista Ultimate is the most comprehensive edition of Windows Vista. It is the first operating system that combines all of the advanced infrastructure features of a business-focused operating system, all of the management and efficiency features of a mobility-focused operating system, and all of the digital entertainment features of a consumer-focused operating system. For the person who wants one operating system that is great for working from home, working on the road, and for entertainment, Windows Vista Ultimate is the operating system that lets you have it all.
To further understand the differences between the different Windows Vista versions, click here.
* Min Hard Drive Space: 15 GB (40 GB drive size recommended)
* Min Processor Type: 32-bit (x86) processor
* Min Processor Speed: 800 MHz (1 GHz recommended)
* Min RAM Size: 512 MB (1 GB recommended)
* Other Requirements: DVD-ROM drive, Internet Access
* Graphics Requirements: DirectX 9 support, WDDM Driver, 128 MB (min) of graphics memory, Pixel Shader 2.0 hardware, 32 bit-color
* Some advanced features may not be available if you meet only the minimum system requirements
