Thursday, February 19, 2009

Windows Vista Visual Styles

Windows Vista has four distinct visual styles:
Windows Aero
Windows Vista Standard
Windows Vista Basic
Windows Classic

Windows Aero

Windows Aero

Vista's premier visual style, Windows Aero, is built on a new desktop composition engine called Desktop Window Manager. Windows Aero introduces support for 3D graphics (Windows Flip 3D), translucency effects (Glass), live thumbnails, window animations, and other visual effects, and is intended for mainstream and high-end video cards. To enable these features, the contents of every open window are stored in video memory to facilitate tearing-free movement of windows. As such, Windows Aero has significantly higher hardware requirements than its predecessors. The minimum requirement is for 128 MB of graphics memory, depending on resolution used. Windows Aero (including Windows Flip 3D) is not included in the Starter and Home Basic editions.

Windows Vista Standard
This style is a variation of Windows Aero without the glass effects, window animations, and other advanced graphical effects such as Windows Flip 3D. Like Windows Aero, it uses the Desktop Window Manager, and has generally the same video hardware requirements as Windows Aero. This mode is only included in the Windows Vista Home Basic Edition as a replacement of Windows Aero style.

Windows Vista Basic
This style has aspects that are similar to Windows XP's visual style with the addition of subtle animations such as those found on progress bars. It does not employ the Desktop Window Manager (DWM), as such, it does not feature transparency or translucency, window animation, Windows Flip 3D or any of the functions provided by the DWM. The Basic mode does not require the new Windows Display Driver Model (WDDM) for display drivers, and has similar video card requirements to Windows XP. For computers with video cards that are not powerful enough to support Windows Aero, this is the default graphics mode.

Windows Classic
Windows Classic resembles Windows 2000 and Windows Server 2003, does not use the Desktop Window Manager, and does not require a WDDM driver. As with previous versions of Windows, this visual style supports color schemes, which are collections of color settings. Windows Vista includes six classic color schemes, comprised of four high-contrast color schemes and the default color schemes from Windows 98 and Windows 2000/Windows Me.

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