Hello,
I did a clean install of Manjaro on my dell latitute 7490 Today, but If I try to use my laptop without being connected to an external monitor, it freezes and it restarts. If I connect an external monitor, everything works well on my laptop and the external monitori. If I disonnect the monitor, my laptop freezes and restarts and then freezes as soon as the log on screen if I don’t plug back the monitor.
It is so weird that I can’t find the reason. I 'am using intel integrated graphic card.
Also, everytime I boot the computer, I have to startx.
I don’t have any other OS on my hardrive and I have installed open source drivers.
Latitude is misspelled, but regardless, that model requires to add kernel options i915.enable_dc=0 and intel_idle.max_cstate=1 in the /etc/default/grub on the GRUB_CMDLINE_LINUX line
Some like this:
Thanks a lot, it works, I can now use my laptop without any external monitor.
DO you know how I can have the log in screen interface by default ? Everytime I boot the computer I have to login in the terminal and then do a startx
From your profile description i see you are using Cinnamon. Is that still correct? Is the lightdm service enabled? Also this might help, if related to that issue
Also, I don’t know how it is related to the activation of the service, but the system is way more responsive now. Before, opening just firefox on a cold boot could take 5-8 sec. Now, since I have enabled Lightfm, Firefox launch as soon as I click on the Icon.