I wanted to show a colleague the rich selection possiblities of Desktop Environments on my well established Manjaro i3, so installed KDE, GNOME, XFCE, LXDE, Enlightement, Budgie and Deepin. I was able to select which one to start at the password prompt.
He was amazed, so the goal was reached, he plans to try one of them.
Afterwards I tried to get rid of them as I don't plan to use them regularly even if they are nice. It was harder than I thought first, some dependency problems arose. I uninstalled what I was able to, then realized that the greeter has been uninstalled as well, GUI was not working, so installed XFCE using command prompt. It worked, got i3 back as well, but the selection of the not 100% uninstalled DEs were still present in the menu (most of them were not working).
How can I get back my lovely i3 without reinstalling the system?
Can I install Manjaro i3 from the install pendrive without losing my files?
How can I get rid of the extra, non working entries of DE selection?
+1) What is a good method showing more DEs as mine does not seem optimal.
Thanks in advance