Top 10 Ubuntu 24.04 Post Installation Steps You Should Follow

After installing Ubuntu 24.04, it’s crucial to perform a few essential steps to ensure your system is secure, optimized, and ready to use. Whether you’re a system administrator, developer, or casual user, the Ubuntu 24.04 post installation steps listed in this guide will help you get the best experience.

➡️ For a step-by-step visual guide, watch this video:

Need Help with Installation?

Contents Collapse

Need Help with Installation?

1. Update and Upgrade Your System ✅

2. Install Essential Drivers ✅

3. Set Up a Firewall for Security ✅

4. Install Build Essentials (For Developers) ✅

5. Install Snap and Flatpak for More Apps ✅

6. Enable Additional Repositories ✅

7. Install a System Monitor Tool ✅

8. Optimize System Performance ✅

9. Set Up SSH for Remote Access ✅

10. Install Development Tools and IDEs ✅

FAQs

1. What are the most important Ubuntu 24.04 post installation steps?

2. How can I get more software for Ubuntu 24.04?

3. Is Ubuntu 24.04 good for gaming?

4. How do I check my Ubuntu version?

5. How do I improve battery life on Ubuntu 24.04?

Conclusion

1. Update and Upgrade Your System ✅

Keeping your system up to date is one of the most important Ubuntu 24.04 post installation steps. It ensures that your system is running with the latest security patches and performance improvements. Open a terminal and run:

sudo apt update && sudo apt upgrade -y

This will update all system packages, ensuring stability and security.

2. Install Essential Drivers ✅

After the Ubuntu 24.04 installation, it’s time to install essential hardware drivers. Ubuntu does a good job of detecting hardware, but proprietary drivers like NVIDIA may require additional steps. Run the following command:

sudo ubuntu-drivers autoinstall

This will install any required drivers for better performance and hardware compatibility.

3. Set Up a Firewall for Security ✅

Security is one of the most important Ubuntu 24.04 post installation steps. A firewall helps protect your system from unauthorized access. To enable the UFW firewall on your system, run:

sudo ufw enable
sudo ufw status

This command activates the firewall, protecting your system from potential threats.

4. Install Build Essentials (For Developers) ✅

If you’re a developer, one of the essential Ubuntu 24.04 post installation steps is to install build-essential, a package that contains compilers and libraries needed for software development. You can install it by running:

sudo apt install build-essential -y

This is vital for compiling software from source code, and even casual users may find it useful for system customization.

5. Install Snap and Flatpak for More Apps ✅

After the Ubuntu 24.04 installation, you might want to expand your software options. Snap and Flatpak are popular ways to install additional apps. Run the following commands:

sudo apt install flatpak -y
sudo apt install gnome-software-plugin-flatpak -y

These package managers make it easier to access a wider range of apps, such as Spotify, Zoom, and Steam.

6. Enable Additional Repositories ✅

Another crucial step in the Ubuntu 24.04 post installation steps process is to enable extra repositories. By default, Ubuntu offers only a subset of available software. To enable the universe, multiverse, and restricted repositories, run:

sudo add-apt-repository universe
sudo add-apt-repository multiverse
sudo apt update

This unlocks a wider range of software, which can be very useful for developers and advanced users.

7. Install a System Monitor Tool ✅

Monitoring your system’s health is a good practice, especially after installing Ubuntu 24.04. Use htop, a system monitor tool, to keep track of CPU, memory, and disk usage:

sudo apt install htop -y

This tool is essential for system administrators and developers, but even casual users will appreciate knowing how their system is performing.

8. Optimize System Performance ✅

To optimize system performance, especially on older machines, you can disable unnecessary services. For example, if you don’t use Bluetooth, disable it with the following command:

sudo systemctl disable bluetooth

This simple step is one of the most effective Ubuntu 24.04 post installation steps for improving system speed and reducing boot time.

9. Set Up SSH for Remote Access ✅

Setting up SSH is an important Ubuntu 24.04 post installation step, particularly for system administrators who need remote access to servers. Run the following commands to install and enable SSH:

sudo apt install openssh-server -y
sudo systemctl enable ssh
sudo systemctl start ssh
sudo systemctl status ssh

Once enabled, you can securely access your Ubuntu machine from anywhere.

10. Install Development Tools and IDEs ✅

Developers should install Integrated Development Environments (IDEs) like VS Code to enhance their workflow. Install VS Code by running:

sudo snap install code --classic

This editor is lightweight, powerful, and supports a variety of programming languages, making it perfect for both developers and casual users interested in coding.

FAQs

1. What are the most important Ubuntu 24.04 post installation steps?

Updating your system, installing drivers, setting up a firewall, and installing development tools are essential steps after installing Ubuntu 24.04.

2. How can I get more software for Ubuntu 24.04?

You can use Snap and Flatpak for additional apps, or enable extra repositories to access more packages.

3. Is Ubuntu 24.04 good for gaming?

Yes, with Steam support, Proton for Windows games, and NVIDIA drivers, Ubuntu 24.04 is great for gaming.

4. How do I check my Ubuntu version?

Run this command in the terminal:

lsb_release -a

5. How do I improve battery life on Ubuntu 24.04?

Install TLP for power management with:

sudo apt install tlp -y
sudo systemctl enable tlp

Conclusion

Following these Ubuntu 24.04 post installation steps will ensure your system is secure, optimized, and ready for any task. Whether you’re managing a server, developing software, or just using your system for everyday tasks, these steps will help you get the most out of Ubuntu 24.04.

📌 For a detailed step-by-step guide, check out our YouTube video.