In keeping with Windows 8 best practices, a different image can be specified for each of the four relative resolution scales to prevent the distortion caused by scaling. In cases where this is not a concern to the developer, an image can be specified for all resolutions; the size of this image is then scaled, based on the screen resolution of the local machine.
Target Platforms: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Server 2012, Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2