Welcome screensaver of the windows operating systemWelcome screensaver of the Windows operating system
Windows operating system logo in the "matrix" style"Windows operating system logo in the "Matrix" style"
Highlighted microsoft windows 7 logo on a black backgroundHighlighted microsoft windows 7 logo on a black background
Windows 7 is a custom operating system of the windows nt familyWindows 7 is a custom operating system of the Windows NT family
Windows 7 working screensaver on a blue backgroundWindows 7 working screensaver on a blue background