Hello to all, as this is my first post in this forum. I am completely new to Linux and I decided to try the Netrunner distro. I'm having trouble getting my second monitor to work correctly. When I plug in the coord to my HDMI port, both screens, my laptop and Dell monitor, go messy and become unresponsive. I've looked at similar posts to try to resolve the issue, but with no luck. I've tried sudo apt-get install arandr Then went to system settings>randr> and tried to configure it, but nothing came to it. I'm not even sure how to configure this thing, because I can't plug it in without my screen becoming unresponsive and scratch. Hope someone can assist me, thanks.