I Installed Lubuntu 18 on Virtual Box 5.2.22.

Changed Display Resolution in Preferences -> Monitor Settings.

Then I restarted Lubuntu.

Lubuntu login menu displayed, but after login there is only the black screen.

If I do nothing for some time and the system is locked, login menu is displayed.

So I can see only the login menu and after login there is the black screen.

How to fix that?


Try to do this:
1. Press Ctrl+Alt+F1 to get a command prompt.
2. login using your id
3. enter

sudo apt-get install lubuntu-desktop lightdm lubuntu-default-settings xorg lubuntu-core
and then reboot:
sudo shutdown now -r

  • get an error "unable to locate package default-settings" – kostepanych Mar 28 at 13:17
  • @kostepanych oops, I mean lubuntu-default-settings – Alexgl Mar 28 at 17:31

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