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Installation of Linux Mint 22 [Cinnamon Edition] Desktop: A Step-by-Step Guide

Linux Mint 22 codenamed "Wilma" is the latest long-term support (LTS) release from the Mint team, supported until 2029. The Cinnamon Edition, Mint’s flagship desktop environment, offers a classic, intuitive user interface with modern performance upgrades—including Cinnamon 6.0, Linux Kernel 5.15 (upgradable to 6.x via HWE updates), and LibreOffice 7.5. Whether you’re a beginner switching from Windows/macOS or an experienced Linux user, this guide will walk you through every step of installing Mint 22 Cinnamon, from pre-installation preparation to post-installation customization.

Last Updated: 2026-03

Table of Contents#

  1. Pre-Installation Preparation 1.1 System Requirements 1.2 Back Up Your Data 1.3 Download Linux Mint 22 Cinnamon ISO 1.4 Create Bootable Installation Media 1.5 UEFI/BIOS and Secure Boot Settings
  2. Boot into the Linux Mint Live Session
  3. Step-by-Step Installation Process 3.1 Launch the Installer 3.2 Language and Keyboard Configuration 3.3 Updates and Third-Party Software 3.4 Installation Type (Critical Step) 3.5 Disk Partitioning (For Advanced Users) 3.6 Time Zone and User Account Setup
  4. Post-Installation Setup 4.1 Install Critical Updates 4.2 Configure Hardware Drivers 4.3 Install Essential Software 4.4 Customize the Cinnamon Desktop 4.5 Set Up System Snapshots with Timeshift
  5. Troubleshooting Common Issues
  6. Conclusion
  7. References

1. Pre-Installation Preparation#

Before diving into installation, take these critical steps to ensure a smooth process.

1.1 System Requirements#

Check if your hardware meets (or exceeds) the official Mint 22 Cinnamon requirements:

  • Minimum: 2GB RAM (4GB recommended for smooth multitasking)
  • Disk Space: 20GB minimum (100GB+ recommended for storing files and applications)
  • Processor: 1GHz dual-core (2GHz quad-core recommended)
  • Display: 1024x768 screen resolution
  • Optional: Internet connection for downloading updates during installation

1.2 Back Up Your Data#

This is non-negotiable! If you’re installing Mint alongside another OS (dual-boot) or replacing an existing system, back up all important files to an external drive or cloud storage (Google Drive, Dropbox, etc.).

1.3 Download Linux Mint 22 Cinnamon ISO#

  1. Go to the official Linux Mint download page.
  2. Select "Cinnamon" and choose a mirror closest to your location.
  3. Verify the ISO file’s integrity using the provided SHA256 checksum to ensure it wasn’t corrupted during download.
    • On Windows: Use certutil -hashfile mint-22-cinnamon-64bit.iso SHA256
    • On Linux/macOS: Use sha256sum mint-22-cinnamon-64bit.iso

1.4 Create Bootable Installation Media#

You’ll need a USB drive (8GB or larger) to create a bootable installer. Choose one of these methods:

Option 1: Rufus (Windows)#

  1. Download Rufus and run it.
  2. Insert your USB drive and select it in Rufus.
  3. Click "Select" and choose the Mint 22 ISO file.
  4. Keep default settings (Partition scheme: MBR or GPT based on your system’s BIOS/UEFI) and click "Start".
  5. Confirm any warnings and wait for Rufus to finish.

Option 2: Etcher (Cross-Platform: Windows, Linux, macOS)#

  1. Download Etcher.
  2. Open Etcher, click "Flash from file" to select the ISO.
  3. Select your USB drive as the target.
  4. Click "Flash" and wait for completion.

Option 3: dd Command (Linux/macOS)#

  1. Insert your USB drive and identify its device name (e.g., /dev/sdb) using lsblk (Linux) or diskutil list (macOS).
  2. Unmount the drive: sudo umount /dev/sdb1 (replace sdb1 with your drive’s partition).
  3. Run the dd command: 
    sudo dd if=/path/to/mint-22-cinnamon-64bit.iso of=/dev/sdb bs=4M status=progress
    (Replace /path/to/iso and /dev/sdb with your actual paths.)

1.5 UEFI/BIOS and Secure Boot Settings#

  • Access BIOS/UEFI: Restart your computer and press the key shown during boot (F2, F12, Del, or Esc—varies by manufacturer).
  • Secure Boot: Linux Mint 22 supports Secure Boot, but if you encounter boot issues later, disable it in BIOS/UEFI.
  • Boot Mode: Ensure your system is set to the same boot mode as your USB drive (MBR for BIOS, GPT for UEFI).

2. Boot into the Linux Mint Live Session#

  1. Insert your bootable USB drive and restart your computer.
  2. Access the boot menu (using the key mentioned earlier) and select your USB drive from the list.
  3. On the Mint boot screen, select "Start Linux Mint 22 Cinnamon 64-bit".

You’ll now enter the Live Session—a fully functional Mint environment that runs directly from the USB drive. Use this time to:

  • Test hardware compatibility (Wi-Fi, sound, graphics card, touchpad).
  • Explore Cinnamon’s features and interface to ensure it fits your needs.
  • You can install Mint directly from the Live Session by clicking the "Install Linux Mint" icon on the desktop.

3. Step-by-Step Installation Process#

3.1 Launch the Installer#

Double-click the "Install Linux Mint" icon on the desktop. Wait for the installer to load.

3.2 Language and Keyboard Configuration#

  1. Select your preferred language and click "Continue".
  2. Choose your keyboard layout (you can test it by typing in the text box) and click "Continue".

3.3 Updates and Third-Party Software#

  1. If you have an internet connection, check both boxes:
    • "Install multimedia codecs" (enables support for MP3, MP4, and other media formats).
    • "Install third-party software for graphics and Wi-Fi hardware..." (ensures proprietary drivers are installed for better performance).
  2. Click "Continue".

3.4 Installation Type (Critical Step)#

This screen determines how Mint is installed on your disk. Choose one of three options:

  • This will delete all data on your disk and install Mint. Perfect if you want to replace your current OS with Mint.
  • Click "Install Now". Confirm the partition changes when prompted (click "Continue").

Option B: Install Linux Mint Alongside Windows/macOS (Dual-Boot)#

  • If another OS is installed, this option will appear automatically.
  • Drag the slider to allocate space between Mint and the existing OS.
  • Click "Install Now" and confirm.

Option C: Something Else (Manual Partitioning for Advanced Users)#

  • Use this if you want full control over disk partitioning (e.g., separate /home partition, dual-boot with custom setup).
  • See Section 3.5 for a detailed guide.

3.5 Disk Partitioning (For Advanced Users)#

Manual partitioning requires creating at least two partitions:

  1. Root Partition:
    • Click "Free Space" → "+" button.
    • Size: 20–30GB (or more if you install many apps).
    • Mount Point: / (forward slash).
    • File System: ext4.
    • Click "OK".
  2. Home Partition:
    • Click remaining "Free Space" → "+" button.
    • Size: All remaining space (or as much as you want for files, documents, etc.).
    • Mount Point: /home.
    • File System: ext4.
    • Click "OK".
  3. Swap Partition (Optional):
    • For systems with less than 8GB RAM: Create a swap partition equal to your RAM size (e.g., 4GB swap for 4GB RAM).
    • For systems with 8GB+ RAM: 2–4GB swap is sufficient (or use a swap file instead post-install).
    • File System: swap area.
    • Click "OK".
  4. Once all partitions are set, select "Device for boot loader installation" (usually the main disk, e.g., /dev/sda).
  5. Click "Install Now" and confirm changes.

3.6 Time Zone and User Account Setup#

  1. Select your time zone (the installer will often detect this automatically) and click "Continue".
  2. Create your user account:
    • Enter your name, computer name, username, and password.
    • Check "Log in automatically" if you don’t want to enter a password on boot (not recommended for shared devices).
    • Click "Continue".

Wait for the installation to complete (this takes 10–20 minutes depending on your hardware). Once done, click "Restart Now". Remove the USB drive when prompted.

4. Post-Installation Setup#

Congratulations—you’ve installed Linux Mint 22 Cinnamon! Now optimize it for your needs.

4.1 Install Critical Updates#

  1. Open the "Update Manager" (found in the system tray or menu).
  2. Click "Refresh" to check for updates.
  3. Select all available updates and click "Install Updates".
  4. Restart your computer if prompted.

4.2 Configure Hardware Drivers#

  1. Open "Driver Manager" (Menu → Administration → Driver Manager).
  2. Wait for it to scan for available drivers.
  3. For graphics cards (NVIDIA/AMD), select the recommended proprietary driver (for better performance in games and graphics-intensive apps).
  4. Click "Apply Changes" and restart your system.

4.3 Install Essential Software#

Mint comes with pre-installed apps (LibreOffice, Firefox, GIMP), but you may want to add more:

  • VS Code: Use the Software Manager or run sudo apt install code.
  • Discord: Download the DEB package from the official site or use sudo apt install discord.
  • Steam: sudo apt install steam.

4.4 Customize the Cinnamon Desktop#

Cinnamon is highly customizable:

  • Themes: Go to "System Settings → Themes" to change desktop themes, icons, cursors, and sounds.
  • Applets: Right-click the panel → "Add Applets to Panel" to add useful widgets (e.g., system monitor, weather).
  • Keyboard Shortcuts: "System Settings → Keyboard → Shortcuts" to create custom shortcuts for apps or actions.
  • Desktop Layout: Right-click the desktop → "Desktop Settings" to change icon size, background, and desktop grid.

4.5 Set Up System Snapshots with Timeshift#

Timeshift lets you restore your system to a previous state if something goes wrong:

  1. Open "Timeshift" (Menu → Administration → Timeshift).
  2. Click "Setup" and select your snapshot storage location (external drive recommended).
  3. Choose "RSYNC" as the snapshot type.
  4. Create your first snapshot by clicking "Create". Schedule regular snapshots (weekly/monthly) for maximum protection.

5. Troubleshooting Common Issues#

  • Boot Failure:
    • Disable Secure Boot in BIOS/UEFI (even though Mint 22 supports it, some systems have compatibility issues).
    • Recreate the bootable USB drive using a different tool (e.g., switch from Rufus to Etcher).
  • Wi-Fi Not Working:
    • Open Driver Manager and install the recommended Wi-Fi driver.
    • If no drivers are available, connect via Ethernet and run sudo apt update && sudo apt upgrade to install missing firmware.
  • Graphics Lag or Glitches:
    • Install proprietary graphics drivers via Driver Manager (open-source drivers may not support high-end GPUs well).
  • No Sound:
    • Check volume levels and ensure speakers are connected.
    • Run alsamixer in the terminal to adjust sound settings, or install pavucontrol for a graphical mixer: sudo apt install pavucontrol.

6. Conclusion#

Installing Linux Mint 22 Cinnamon Edition is a straightforward process, even for first-time Linux users. Its intuitive interface, robust hardware support, and long-term updates make it an excellent choice for both casual and power users. By following this guide, you’ll have a fully functional and customizable Mint system up and running in no time. Don’t hesitate to explore the Mint community forums or documentation if you need further help!

7. References#

  1. Official Linux Mint 22 Installation Guide
  2. Linux Mint 22 Cinnamon Download Page
  3. Cinnamon Desktop User Guide
  4. Timeshift Official Documentation