Install Ubuntu as non-superuser
413
How do I install Ubuntu?
59605
Why don't I have the option ''Install Ubuntu alongside'' my other systems?
14589
Execute sudo without Password?
8837
Is it possible to install Ubuntu without a CD or USB drive?
61738
Force a program to run *without* administrator privileges or UAC?
67062
How can I install Ubuntu on a device without a screen nor a keyboard?
124236
Why I'm not asked to set a password for Root when Installing Ubuntu?
119661
Changing the default shell without chsh or administrator privileges
40667
How do I gain root privileges?
809
Changing from user to superuser
68382
How do I install a minimal Ubuntu - no desktop needed?
121467
Non-Root Package Managers
118205
Allow given application to run as administrator, without prompting user for credentials
129130
How to NOT become a root user? Are administrators root?
3716
How do I add myself back as a sudo user?
134411
Enable "Install via USB" without creating MI Account
134257
New user with root access in Linux Debian