How to set up two monitors in lubuntu?

Question

Lubuntu

Hello!
Can't pair two monitors in lubuntu 19.04
I have an HP Pavilion g6 laptop.
The second Asus monitor, I connect via VGA.
The problem is that when I try to expand the display through "parameters> lxqt settings> monitor settings", for some reason my laptop monitor goes blank, and on the second monitor, only the desktop background is shown. Moreover, all folders and the panel with widgets are located on the first main monitor.
Has anyone encountered such a problem?

Answer 1

If the lxqt settings do not work, then you need to take xrandr into autorun. Something like
in the command to substitute your output values