Windows style black wallpaper on Desktop / page 36

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Windows logo on a green background

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Windows 7 background with a color seven-color

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Windows operating system logo in the "Matrix" style"

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Windows phone 8 smartphone concept

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Windows Operating System Window eight

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Windows 8 brand logo on a blue background

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Background for Windows seven with the image of sevens

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Windows 7 on the desktop. The ultimate version

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Mac pro logo on a black background with an electrical circuit

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Windows 8 color logo on a blue background

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White windows 8 logo on an orange background

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Blue neon with thin lines and Windows 8 logo