Yvan Masson wrote: > Or, if you did a "standard" install, a more friendly solution if you > don't like using the terminal: > - logout > - before login, click on the toothed wheel and choose Gnome on Xorg or > similar (I don't recall exactly) > - log back > You will then be using Gnome without Wayland.
Thank you. I mark it as solved, because the hint to edit /etc/gdm3/*.conf helped. User can not decide if with or without login (autologin), but changing one of the conf files brings back X11 and all looks good regards