Visual Studio 2005 Update for Windows Vista
The Visual Studio 2005 Service Pack 1 Update for Windows Vista addresses areas of Visual Studio impacted by Windows Vista enhancements.
For anyone using Visual Studio 2005 on Windows Vista, it is highly recommend to install this update as it solves some key bugs that you might be running into.
Apply this on top of VS2005 SP1.
Uninstall the beta first if needed.