The Linux Mint installer does not include the option to change from sudo to requiring a root user account. If you want to write your own installer, you can change that.
If you don't want to go that far, you
can enable the root user by simply enter in the terminal, not typing in the $ of course:
- Code: Select all
$ sudo passwd root
To then remove your user account from the sudoers list, first login to root, then type:
- Code: Select all
# deluser username admin
# deluser username sudo
username should be replaced by your account name and the #'s indicate the root prompt in terminal.
If you don't perform the second part of the instructions, you can still use
sudo from your ordinary account.