Except the Starter, all versions are available for 32 and 64-bit capable systems. There are 6 different editions of Windows 7, which are Starter, Home Basic, Home Premium, Professional, Enterprise and Ultimate. Windows 7 overall more stable, secure, and improved version of Vista. Your favorite pre-installed apps like Internet Explorer, Windows Media Player and Windows Media Center come with the latest version in Windows 7. There are some new features and functionality available in Windows 7 that are not available in Windows Vista such as, Libraries in Winidows Explorer, Multi-Touch enabled, app work progress in taskbar, Devices and Printers in control panel, Device Stage, easy dual monitor setup, home group, Microsoft Virtual PC, VHD (Virtual Hard Disk) file format support, and many improvements in performance and hardware support. Compared to the earlier version, many new features have been added to the user interface, such that the taskbar can now pin the app, users can use the photo slideshow as a desktop wallpaper, redesign of Windows Explorer and Notification area, new jump list menu when right-click in the taskbar app, new keyboard shortcuts to control UI elements, new Window management features, and much more.

The graphical user interface of Windows 7 is similar to Windows Vista, glass-like interface design (known as Windows Aero) is available in all versions of Windows 7 (except the Starter Edition). Windows 7 (the successor to Windows Vista) was released to the public on October 22, 2009, and was more successful than Windows Vista. General information from Windows 7 (for all editions) If you want to upgrade from Windows Vista, Vista Home Basic and Vista Home Premium users can upgrade to Windows 7 Home Premium. Service Pack 1 (SP1) included ISO, Edition N ISO, X86 and X64 ISO are available in the download menu. The 32-bit version of Windows 7 Home Premium supports up to 4 GB RAM, while the 64-bit version supports 16 GB RAM. Windows 7 Home Premium edition was targeted to home PC users like Home Basic, but in terms of features, Home Premium Edition has more features and programs than the Home Basic Edition, such as full support of Windows Aero UI, Multi-touch enabled, Windows Media Center app is included, and HomeGroup networking.

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