On 6/15/2020 6:29 AM, Tarmo wrote:
Hi Bernard

On Monday, 15 June 2020 00:13:12 UTC+3, Bernard Fischer wrote:

    I have vnc working fine with a GUI on my BB AI.  But if it plug in
    a display and keyboard/mouse i get a text terminal and can't start
    up a graphical desktop.  startx is not found.

    What packages do I need to install for that? If it works over VNC
    why doesn't it work directly?


One of the easiest ways to get started with graphical desktops in Debian is to install a "task-XXX-desktop" metapackage for your favourite desktop environment XXX, which pulls in the whole kaboodle via dependencies. It will probably include some packages which you don't want, so feel free to prune later.

E.g. for installing the light-weight LXDE environment you'd do this:

$ sudo apt install task-lxde-desktop

The reason you don't see a graphical environment when plugging in a monitor is you don't have a display manager installed (https://wiki.debian.org/DisplayManager). The task you install will include a "friendly" display manager, e.g. in case of LXDE it'll be the lightdm. You might need to restart the board (or at least the display manager service) after you've plugged in a monitor post-boot.

--
Kind regards,
Tarmo

I am fairly sure he has a display manager installed as VNC will not function
without one.



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