The suspend option on my Acer V3-574G laptop is not working on KDE Neon. Whenever I click shut down, it just logs me out and the whole computer is awake. But, one thing I noticed is that, then after I log back in, no commands run in the terminal and there are many other problems that arrived due to suspend. Thus, I have to restart the computer to make my laptop fully working again. Suspend problems was there on my laptop on Ubuntu too, that's one of the reasons I shifted to KDE. In ubuntu, after suspend, screen used to go blank but all the fans and indicator lights stayed on. I had to hard reset to make my laptop work again. I am trying to solve the problem for a long time. Kindly help.