GNU/Linux Ubuntu 24.04 Installing VirtualBox – QuickStart Guide
Hi! This tutorial shows you Step-by-Step How to Install VirtualBox on Ubuntu 24.04. Learn to set up Oracle VirtualBox 7.x on Ubuntu 24.04 Noble LTS GNU/Linux Desktop.
Oracle VirtualBox for Ubuntu Noble is a powerful PC virtualization solution allowing you to run various operating systems like Windows, Linux, FreeBSD, DOS, and OpenBSD on your Linux platform.
Oracle VirtualBox offers a broad feature set and excellent performance, making it a leading virtualization software solution.
This guide also includes detailed instructions on installing the VirtualBox Extension Pack on Ubuntu.

1. Launching Terminal
How to QuickStart with Command Line on Ubuntu GNU/Linux
Here Bash Shell Ubuntu QuickStart GuideLink to Step-by-Step Guide on Getting Started with Command Line in Ubuntu GNU/LinuxFirst, update the Apt Repo Sources with:
Authenticate with the User Admin Pass.Copysudo apt update
If you get “User is Not in Sudoers file,” see: How to Enable sudo.