Article ID: 2020674 - View products that this article applies to.
One white dot (1 pixel in size), may appear on the top-left corner of the screen in the following scenarios:
Microsoft has confirmed that this is a by design issue in the Microsoft products that are listed in the "Applies to" section.
(http://go.microsoft.com/fwlink/?LinkId=151500)for other considerations.
Article ID: 2020674 - Last Review: July 15, 2010 - Revision: 4.0