I've recently came back to Ubuntu from Kubuntu, but I really like Dolphin. Is there any way how to set it up as default file manager?
Steps:
Open a terminal, e.g. using Ctrl+Alt+T
Install exo-utils by running the following command in the terminal:
sudo apt-get install exo-utils
Run the following command in the terminal:
exo-preferred-applications
In the window that opens, click on Utilities
On the File Manager section, click the drop-down menu arrow + Other...
Find /usr/share/applications directory
Adjust to show all files and select dolphin.desktop (wherever you find it)
Click close
