when i run this command xfce4-session-logout --hibernate in my manjaro-xfce installation it want run so how i can enable hibernation in my system

@the_beast48 Yes, using a swap file is not that easy for a newbie: [image] [HowTo] Enable and configure hibernation with BTRFS Tutorials Difficulty: ★★★☆☆ Create and activate a Swap Device Set the root device: export fs_uuid=$(findmnt / -o UUID -n) && echo ${fs_uuid} …