Reboot Battery Dell Laptop Install Gnome Extension

Well youve come to the right place and in fact, are in a bit of luck, as Ubuntus 20.04 boot media now supports AX200 wifi cards out the box However, there are still a few issues plaguing XPS 9570 users who have chosen to run the latest Ubuntu, and I thought Id let you know what they are before you dive in headfirst.

The out the box experi e nce is quiet good, compared to 19.10 it feels faster, has less crashes and as we mentioned the wifi just works.

What doesnt work out the box, but can be fixed using this guide: OLED screen brightness controls Hibernate when closing lid (to avoid excessive battery drain) Great battery life (23 hours, but can be improved to 5 hours) Good CPU Fan management (the fans spin up very early with stock Ubuntu, this can be improved significantly and didnt notice any difference when comparing to Windows on the same hardware) System crashes when running out of battery fixed AskUbuntu post What doesnt work at all, and is my secret reason for making this guide in hope that people will suggest fixes for: Microphone input via combo hack i.e.

So Im going to assume you want to keep Windows and make this a dual boot system.

Enabling Hibernate Install gparted from Ubuntu Software Centre Find the partition with the file system linux-swap Right click Swapon (if not already on) Right click Information Copy the UUID14cee2ec-9d374ac0-b594-eae0e55814aa (for example) Add this UUID to etcdefaultgrub file by running sudo gedit etcdefaultgrub and editing the line GRUBCMDLINELINUXDEFAULTquiet splash to GRUBCMDLINELINUXDEFAULTquiet splash resumeUUID14cee2ec-9d37-4ac0-b594-eae0e55814aa 7.

Run sudo gedit etcsystemdlogind.conf and change the following line: HandleLidSwitchpoweroff to HandleLidSwitchhibernate And....

Reboot Battery Dell Laptop Install Gnome Extension

Improving Battery Life Run sudo prime-select on-demand (for nvidia graphics) Run sudo apt install powertop (for intel cpu) Run sudo gedit etcrc.local and paste in the following (before the exit 0 line) powertop --auto-tune CPU Fan Management Download and install gnome extension cpufreq 2.

Ensure you have the following setting under power events (batt is a custom profile, do the same by creating a profile or choose build in one) Extra: The biggest disappointment with this laptop has to be its audio issues.

The combo audio jack just cannot seem to reliably change from the build micspeaker to the external one.

In the end I opted for a audio jack to usb converter - (which solved the problem) If you would like to setup trackpad gestures checkout my other guide here.