Yes, it is a PC operating system released by Microsoft in October 2009.
Windows 7 is an operating system. It does not rely on any other operating system to function.
windows 7
Windows XP was the most popular operating system.
how to upgrade an operating system in windows 7
Windows Vista is the operating systems that came between Windows XP and Windows 7. As of 2013, the newest version of windows operating system is Windows 8.
Windows 7
Yes, Windows 7 is an operating system developed by Microsoft.
Windows 7 IS an operating system... Maybe you should be asking what processors support Windows 7?
Windows 7
Operating system
Windows 7
No windows will work on PS3. The Windows 7 is an operating system developed by Microsoft and the PS3 does not run Windows in any form of the operating system from Windows 95 to Windows 8