I\'m now using the Visual Studio 2012, and now the keyboard shortcut for \"ShowSmartTag\", Ctrl + ., is not working. I googled a bit found so
I have the same problem with Ctrl + ., and I try this hotkey in anywhere of Visual Studio, but it is useless. My notebook is ThinkPad T430 made in Vietnam; I think this is an issue by the keyboard standard.
Maybe you should set another hotkey for "ShowSmartTag". For example, I removed the "NavigateTo" and added the Ctrl + + to "ShowSmartTag".