Skip to content

Installation

Before you start, you will need:

  • A USB flash drive with at least 8 GB of storage.
  • An internet connection to download the necessary files.
  • A backup of your important data. The installation process can erase your hard drive.

1. Choose and Download a Linux Distribution

A Linux distribution (or "distro") is an operating system made from a software collection that is based upon the Linux kernel.

For beginners, recommended distributions include:

  • Ubuntu - One of the most popular and user-friendly distributions, based on Debian.
  • Pop OS - A distribution based on Ubuntu, designed for gaming and creative professionals.
  • Fedora - Made by Red Hat, known for its cutting-edge features and strong community support.

Go to the website of your chosen distribution and download the latest "Desktop" version. This will be an .iso (disk image) file.

TIP

If you want to try something different, you can explore other distributions on DistroWatch.

2. Create a Bootable USB Drive

You need to write the downloaded image file to a USB drive to make it bootable.

  1. Download a flashing tool. BalenaEtcher is a good, cross-platform option that works on Windows, macOS, and Linux.
  2. Open BalenaEtcher.
  3. Select "Flash from file" and choose the .iso file you downloaded.
  4. Select "Select target" and choose your USB drive.

DANGER

Be very careful to select the correct drive. Flashing will erase all data on the selected drive.

  1. Click "Flash!" and wait for the process to complete.

3. Boot from the USB Drive

You need to tell your computer to start from the USB drive instead of its internal hard drive.

  1. Insert the bootable USB drive into your computer.

  2. Restart or turn on the computer.

  3. Enter the BIOS/UEFI setup. As the computer starts, press a specific key to enter the setup menu. Common keys are F2, F10, F12, Del, or Esc. The correct key is often displayed on the screen during startup, or can be found in your motherboard/laptop manual. Just google "how to enter BIOS [your computer model]" if you're unsure.

  4. Disable Secure Boot if necessary. Some systems have something called "Secure Boot" enabled by default. Secure Boot checkes that the operating system is trusted before allowing it to boot. Many Linux distributions can work with Secure Boot, but if you encounter issues booting from the USB, you may need to disable it in the BIOS/UEFI settings. Look for a "Secure Boot" option and set it to "Disabled". It is also recommended to disable "Fast Boot" if present.

  5. Change the boot order. In the BIOS/UEFI menu, find the "Boot" or "Boot Order" section. Move the USB drive to the top of the list.

  6. Save and Exit. Your computer will now restart and boot from the USB drive.

WARNING

This installation guide assumes you are installing Linux on a computer that already has an operating system (like Windows) installed. If you are installing Linux on a new computer or one without an OS, the steps may vary slightly.

This guide assumes instatllation of Ubuntu or Ubuntu-based distributions. Other distributions may have different installation processes. :::

4. The Installation Process

Once you boot from the USB, you will be greeted by the installer.

  1. Try or Install: You will typically see an option to "Try Ubuntu" or "Install Ubuntu".

    • Try Ubuntu: This loads a "live" version of the OS from the USB drive without making any changes to your computer. It's a great way to see if you like it and check for hardware compatibility (especially check for ethernet, wifi and bluetooth).
    • Install Ubuntu: This starts the installation process.
  2. Follow the On-Screen Instructions: The installer will guide you through the following steps:

    • Language and Keyboard Layout: Choose your preferred language and keyboard layout.
    • Updates and other software: It's recommended to check "Download updates while installing" and "Install third-party software".
    • Installation Type: This is the most critical step.
      • Erase disk and install Ubuntu: This will delete everything on your hard drive and install Ubuntu as the only operating system. Use this only if you have backed up your data and want to dedicate the entire computer to Linux.
      • Install Ubuntu alongside [Other OS]: If you have another OS (like Windows) installed, this option will appear. It automatically resizes your existing partitions to make space for Linux, setting up a so called "dual-boot" system.
    • Location: Select your timezone.
    • User Creation: Create your user account by providing your name, a computer name, a username, and a password.

The installer will now copy files and install the system. This may take some time.

5. First Boot

Once the installation is complete, you will be prompted to restart your computer.

  1. Remove the USB drive when prompted.
  2. Press Enter.
  3. Your computer will boot into your new Linux installation. Log in with the username and password you created.

Congratulations, you have successfully installed Linux! Your first step should be to check for and install any available software updates. You can usually do this through a graphical "Software Updater" application or by running the following commands in a terminal:

bash
sudo apt update && sudo apt upgrade
bash
sudo pacman -Syu
bash
sudo dnf upgrade