Windows operating system logo in the "matrix" style"Windows operating system logo in the "Matrix" style"
Cartoon about space, planets of the solar system, planets in a rowCartoon about space, planets of the solar system, planets in a row
Windows 7 is a custom operating system of the windows nt familyWindows 7 is a custom operating system of the Windows NT family
The operating system is distinguished by its complexityThe operating system is distinguished by its complexity
The logo of the windows operating system on a yellow and gray background with a blue stripeThe logo of the Windows operating system on a yellow and gray background with a blue stripe