How to Install VirtualBox on Linux Mint 21.3 + Test ISO in VM [Beginner Guide]

🔥 Easily Install VirtualBox on Linux Mint 21.3 & Run Any ISO!
In this step-by-step Linux Mint tutorial, we’ll guide you through the complete process of installing VirtualBox, creating your first virtual machine, and booting an ISO file. No advanced experience needed — perfect for beginners, testers, and developers.

VirtualBox lets you run operating systems like Windows, Ubuntu, Kali Linux, and more without needing to dual boot or affect your main system.

🧠 What You'll Learn in This Video:

✅ How to install the latest version of VirtualBox using terminal
✅ How to add the Oracle repository and public key
✅ How to create and configure a virtual machine (VM)
✅ How to download and boot any ISO (e.g., Ubuntu, Windows)
✅ Bonus tips for performance & display optimization

📥 Official Download Source:
👉 https://www.virtualbox.org/wiki/Linux_Downloads

📦 Terminal Commands Used in This Video:

sudo apt update
sudo apt install wget gnupg2
wget -q https://www.virtualbox.org/download/oracle_vbox_2016.asc -O- | sudo apt-key add -
echo "deb [arch=amd64] https://download.virtualbox.org/virtualbox/debian jammy contrib" | sudo tee /etc/apt/sources.list.d/virtualbox.list
sudo apt update
sudo apt install virtualbox-7.0

📂 Sample ISOs to Try:

Ubuntu → https://ubuntu.com/download

Kali Linux → https://www.kali.org/get-kali/

Windows → https://www.microsoft.com/software-download/

💡 Why Use VirtualBox?
• Safely test other OS without dual boot
• Try Linux distros, tools, and apps in isolation
• Great for developers, students, and experimenters
• Completely free and open-source

💬 Got questions or stuck at any step? Drop a comment!
👍 Like the video and 🔔 Subscribe for more Linux tutorials.

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Видео How to Install VirtualBox on Linux Mint 21.3 + Test ISO in VM [Beginner Guide] канала TutorKid's Dad