Search stops working for “Entire Solution”

Question

Somehow Visual Studio search has stopped working for me. Anytime I search \"Entire Solution\" for some text I get this result:

Find all \"[Whatever I

Answer 1

All of the combinations of Scroll Lock and Break didn't do anything for me. As a workaround, I added the solution directory to the Search Folders (the second ellipsis button), then changed the Look In field to the solution directory. The root problem still exists, but for me, this is functionally the same thing.

(Visual Studio 2013, Windows 8.1, x64)