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) Service Pack 1 included ISO, Language Pack, and Edition N are available in the download menu. The 32-bit version of Windows 7 Enterprise Edition supports up to 4 GB RAM, while the 64-bit version supports 192 GB RAM.
In terms of features, Windows 7 Ultimate and Enterprise are identical, only licensing plans and upgrade options are different. It was available through the Microsoft Software Assurance 'SA' Program.
The Enterprise Edition of Windows 7 is designed for organizational use (for example, business, government organization, educational institution), and has a lot of features in comparison to Professional edition like BitLocker, Multilingual User Interface, DirectAccess and more.
