ubuntu 22 04 LTS has been suspend when unplugging VGA cable

[Cocolin]

Hello dear,
my name is Eduardo from Perú I'm trying the new distro of ubuntu 22 04 lts for my
HP Prodesk 400 G4 DM
4GB RAM
500GB HDD
Graphics intel UHD Graphics 630
I installed anydesk to work remotely in this ubuntu but when I disconnect the VGA cable, it automatically suspends, I already configured the power options so that it does not suspend but it still automatically suspends as soon as I remove the VGA cable, removing me from anydesk. so please help me to fix this issue.

 

[KGIII]

Let's try using a hammer on that power management...

How To: Disable Sleep And Hibernation on Ubuntu Server • Linux Tips

For some reason, Ubuntu Server comes with 'power management' enabled. This is an article that tells you how to disable sleep and hibernation in Ubuntu Server.

linux-tips.us

It says server, but it's applicable to desktops as well.

 

[Cocolin]

this apply for ubuntu 20.04 too, have same problem , with ubuntu mate thats not happen.