I'm having some problems with tsclient. I've searched all around, and have found answers (seems to work for most people) but for me it's not working.

I want to be able to toggle between a full-screen tsclient remote desktop and my standard Ubuntu desktop.

What I've found in various places is "ctrl-alt-enter" and most people reply with "thanks, that worked." On my computer I can see that pressing that key combination is doing something... as in the screen sort of flashes and I can see a faint outline of the full screen window appear to be changing to a smaller window, but then another flash and it's still full-screen.

Any suggestions? Thanks in advance.