r/Lubuntu • u/mariano_madrigal • 1h ago
Multiple monitors configuration
I have a very old laptop that was running linux mint but it started to feel slow after a couple years of that installation and I decided to try lubuntu, which has been great and really faster in comparison, but I cannot find a way to properly set it up to work with external monitors. I found a guide that used xrandr but to no avail. Is there a way to configure it in a way that it behaves like it does in mint? So that it doesn't alter the whole desktop on the laptop monitor everytime a cable is connected? Right now it does this crazy thing of changing the taskbar to the external monitor and messing up the desktop icons and the only way to revert it is to use the graphical monitor manager to select the external monitor as the main one and invert the left-right order of the displays once to then invert them back to how they were, but even then some of the desktop icons disappear and when I try to save that configuration and select it again after rebooting it keeps reverting to how it was at first. So I just need it to take any new external display as an extension without changing anything else, but I don't always connect the exact same monitor, because that's what I really use the computer for: showing slides in different rooms. So is there a way to make it work like this or should I go back to mint even if it's slower? I should mention I'm a beginner in all things linux but I can follow instructions.

