Here is how you can enable the Hybrid Suspend mode in Ubuntu:
Open a terminal and type: This will check if your system support hybrid suspend. If you see the message “hybrid suspend is supported”, then you can proceed with the steps below. (Typically, if your system support hibernation, it should be able to support hybrid suspend).
Still in the terminal, enter the following command: and paste the following code into the blank area. (Paste using the “Shift + Ctrl + v” keyboard shortcut)
Lastly, save (using “Ctrl + o”) and exit (using “Ctrl + x”) the text editor. That’s it. via Webupd8 and AskUbuntu Image credit: Wooden Doll by Big Stock Photo.