@gjacobse said in Remmina VNC: Unknown Authentication scheme: @stacksofplates said in Remmina VNC: Unknown Authentication scheme: @gjacobse said in Remmina VNC: Unknown Authentication scheme: @stacksofplates said in Remmina VNC: Unknown Authentication scheme: I just wanted to chime in and say sorry you have to use VNC. Well,.. I don't have to use VNC. But VNC is native to the rPi distro installed. I could install something like x2goserver, but even that has given me some trouble. I’d just use X11 forwarding. I believe this is the first time I have heard of x11 forwarding - so while I google it,.. I have no ideas about it. I assume you have been working a lot with Windows for this not to happen