I'm really struggling to get VNC set up on my fresh install of Ubuntu 25.04 (desktop version). My goal is to remotely connect to my Linux machine and see the exact same desktop that I would see if I were sitting right in front of it. I want real-time control, so if I move the mouse on one screen, it reflects instantly on the other. I'd like to walk away from the machine, connect over my local network, and continue using my existing desktop session without starting a new one. I don't need internet access, just local network capability. I'm open to changing desktop environments if needed, but I'd like to keep it simple with just one environment installed to avoid any confusion. At this stage, it's a clean install with only the OS and a few programs; I haven't set up anything else like Docker or Plex yet, so I have flexibility before moving forward.
2 Answers
Have you checked out the x0vncserver? It's designed for exactly what you're looking for, allowing you to share the same desktop session. Just remember, it operates without a GUI, so it might be a little tricky if you're not comfortable with command line interfaces.
I recommend using Sunshine server along with Moonlight as the client—it has been super reliable for me, and the latency is fantastic. If you're open to using Tailscale as a VPN, that's a great option for remote access. Just keep in mind that if you prefer not to use a VPN, you'll need to get your home IP address set up and open a port on your router.
I’d prefer not to deal with Chrome, but maybe the remote desktop extension will be worth it since it’s straightforward to set up.
That’s true, but without a GUI, I'm really not sure I can manage it.