This is anothe FAQ within the forums about what is the major difference between 32 bit and 64 bit application, well the answer you get is Memory. I feel there is much more associated between them, follow this ForumDiscussion topic for more information.

Have you seen the above message within the SQL Server error logs? If not then no need to worry and make sure to continue your performance monitoring tasks. So when to be concerned! It is evident that SQL Server 2005 component handles memory differently as compared to SQL Server 2000 version. As one of...