Thanks. That's what I was looking for. Oddly, one of my issues (Ctrl-
does not toggle the console on Windows 64-bit) seems to be something else. After experimenting a bit further, it looks like Ctrl+ (backquote) does nothing, but keys mapped to it are activated by Ctrl+' (single quote).
Strange. Could this be a bug? If so, I'm a little surprised if I'm the first one to have encountered it...