ciXwin FAQs
Message "X11 forwarding request failed on channel 0" appears during the login and X doesn't start !
Make sure that the xauth package is installed at the client side.
Ubuntu example:
sudo apt-get install xauth
How can I get rid of "connect /tmp/.X11-unix/X0: No such file or directory" ?
Probably, there is an uncontrolled X instance running at the background.
Terminate it via Task Manager or by using the taskkill command: TASKKILL /F /IM Xwin.exe /T
and start ciXwin connect wizard again.