UltraVNC

i attemted your suggestion but after putting in the username and password of the local administrator i still get the same message "VNC authentication failed!"
adding the local administrators group or a vnc user group (a group i made) or a none existing group dont seem to change this.

i been looking into making a switch from tight vnc to ultravnc because connecting over the internet needed some more security. now its works wel when using the server password having ms logon disabeld but when i enable ms logon i get the message "VNC authentication failed!" this ocures whith the ...