Hi all,All of a sudden I now have full right rudder on the ground and also when I do get air borne after about 3 minutes, with VNAV and RNAV engaged, she will just dive to the right. I have the 400F and the update installed.Anyone any ideas?Clive

Look at the center pedestral (com) and see if the big white knob with "rudder" on it is centeredTon

Hi TonYes it is. What I have found having restarted FS; is that if I completed preflight and start as per SOPs (STEVENS) then everything is OK.CheersClive

That is solved than! :-)TonPS Stevens changed from PS1.3 to PMDG? ;-)

Yes. I know. Sops still good ;-)