I was using my configuration of Ubuntu GNOME+i3 in a desktop than a created a backup image to transfer it to a laptop. At first I had some problems as the system not finding the WiFi adapter, but updating and upgrading fixed them.
The current problem I'm facing is that when suspending the system I can't use the internal laptop keyboard to wake it up. If I have my external USB keyboard plugged when entering the suspend mode I can use it to wake it up successfuly.
I've checked some other questions related to it as
- Keyboard not working after suspend to ram (sleep)
- Keyboard not responding after suspend
- Laptop will not wake from suspend with usb-keyboard
- Ubuntu 20.04 doesn't wake up after suspend
All the answers goes around changing GRUB_CMDLINE_LINUX_DEFAULT in /etc/default/grub, but I don't understand what this variable is changing. I just know that none of the answers helped me.
I'm using Ubuntu 20.04.4 LTS and a laptop Asus Vivobook 16x OLED M7600Q
