- Microsoft Visual Basic
- Component Not Correctly Registered
This occurred because I was uninstalling Visual Studio 2008 and SQL Server 2008 and re-installing SQL Server 2005 for the purpose of completing some self-paced training kit labs. As a result, I was no longer able to execute any Excel macros, even after reinstalling all the latest software.
The solution was fairly simple: download and install the Visual Basic Runtime 6.