Hey, you seem to be replying to the original version of my last post, which says bug, but after an hour of more digging I reversed it to solved. Please have a look and thanks again for your help!
Re UFW: Yeah, thanks. Didn’t dig more. Just checked it wasn’t a factor.
Re RD alt: See RDP from Windows fails recommending NoMachine.
Rather have Vino working than install half a dozen alternatives of every kind of sw, like IDEs, graphics frameworks,…
Cheers
G.