Disabling K-Screen and Power Management

Hello! Thank you for viewing!

I just have two questions. I will appreciate if someone answers them. I am using Endeavor OS which is Arch based.

  1. In background services, there used to be something called Power Management. I can’t see it anymore. Was it removed? If so, where can I find it again?
  2. Is disabling K-Screen safe? I wish to use the values in Xorg.conf generated by Nvidia-Settings. I hope the option to disable K-Screen won’t be removed in the future.

Any help would be appreciated. I am really struggling to work with my current multi-monitor setup, and I am forced to use X11 for now.