F12 no longer works in Visual Studio

Question

This is driving me crazy. Ever since I installed ReSharper 4, F12 no longer seems to work. If you look at the all the ReSharper short cuts in the Goto sub menu Declar

Answer 1

Sometimes it has noting to do with Visual Studio at all. Be sure your keyboard has its function key setting of the keyboard itself to send the F12 function to Visual Studio. It is an easy thing to miss.