acropolis. 1  the citadel or high fortified area of an ancient Greek city. 2  the Acropolis, the citadel of Athens and the site of the Parthenon.
up vote 4 down vote accepted. From personal experience, dxdiag can also be used to determine if there is a problem with the 32 or 64 bit portions of the drivers. For example, running dxdiag in 32 bit might show no acceleration for DirectDraw or D3D; yet running DXDiag64 might show everything as fine.
Fair use rationale for Image:Dxdiag.png. Image:Dxdiag.png is being used on this article. I notice the image page specifies that the image is being used under fair use but there is no explanation or rationale as to why its use in this Wikipedia article constitutes fair use.