The environment is Windows Server 2003 SP2 32-bit, SQL Server 2008 R2 SP1
When logging on to the server the following message box is displayed 'you are attempting to open a file of type 'application extension' (.dll)'. If selected, the module is sqdedev.dll (SQL Setup Enumerator API).
This server was just converted from SQL Server 2000 SP4. The conversion took place without a hitch. The hot fix KB942288-v4 was applied to the server for the installer without a flaw and the upgrade ran rather quickly and the results were exactly as expected with the exception of this message.
Was there a flaw in the conversion or is there a way to fix this? This is a test server so it is not critical but I do not have a snapshot to roll back to.