A class-action lawsuit has been filed against Microsoft Corporation over their "deceptive and unfair" use of the 'Vista Capable' stickers.

The suit filed in Wahsington claims that a large number of the PCs labeled as "Windows Vista Capable" were not designed to run Vista versions that offer the more advanced features. The suit alleges that the features in the Home Basic Version installed on the machines labeled as "Windows Vista Capable" do not match what was promised in Microsoft's marketing campaigns.