BitDefender and Windows 7
Summary:
At the moment the BitDefender 2008 and 2009 products are not fully compatible with Windows 7.
Detailed description:
Windows 7 is currently in a BETA state and until a final version is released you might encounter unexpected issues with different applications.
Future BitDefender products (BitDefender 2010) will be fully compatible with Windows 7 (the final version of the operating system).