Yes, It is possible (win2k) 1) I changed the gina.dll --> the winvncserver start before you logon 2) The winvncserver starts the Xvncviewer"cygwin port" (passing the correct port) 3) rshd starts mstsc rsh ntbox -display X-terminal:0.0 rsh -->mstsc--->winlogon--->gina.dll--->winvncserver--->Xvncviewer--->remote display