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The black theme of the Windows operating system
Windows Seven, simplicity and quality!
Microsoft windows 8 logo on a gray background
Blue logo of the Internet Explorer window
The soothing computer style of windows
Windows operating system logo on a blue background
Hieroglyph abstraction black background Windows 7
Metal windows xp logo on gray
Windows logo on a green background
Windows logo on a black background
Windows background in blue style
Windows 8 brand logo on a blue background
Windows operating system logo on a blue backgroundWindows operating system logo on a blue background