Why does select source for a SQL Schema Comparison cause VS2012 to crash?

Question

For seemingly no reason, choosing SQL > Schema Compare > New Schema Comparison and then attempting to \"select source\" causes Visual Studio 2012 to crash. (It has been working

Answer 1

Attempting to follow the information posted here, I did check to see which registry entries were being accessed. Removing everything found under HKCU\Software\Microsoft\VisualStudio\11.0\SSDT\ConnectionMruList did the trick.