I'm using Ubuntu 20.04 on a HP 17-ak032nf laptop.
I got a really annoying problem, when I try to reboot or shutdown it, it will just leave a blank screen but I can still hear the fan, and sometimes the DELs stays on too.
Feel free to ask anything you need to find the source of it, because I always have to force shutdown by pressing the power button.
I've tried much solutions involving editing Grub, maybe some of you got the right one for my problem !
Thank you !