If I want to enlarge my /root disk, I need to uninstall it, but that will leads to an error which says that some processes are using the disk. Then if I kill them, my screen will become black due to the Plasma Desktop has been killed. Now I cannot see what I am doing or how to do.
My only way is to go back to Windows, delete manjaro partitions and re-install Manjaro. Is there a better solution for this?
PS: tags in the new forum are to scarce.