I Modified Linux Mint 22.3's System Files… Linux Mint 22.3 Optimization Guide

I wanted to see how much better Linux Mint 22.3 could feel by modifying real system configuration files instead of installing themes or desktop customizations.

In this video, I safely optimize Linux Mint 22.3 by creating a Timeshift backup, adjusting swappiness, checking SSD TRIM support, disabling unused startup services, cleaning journal logs, reducing Cinnamon animations, removing unnecessary packages, and speeding up the GRUB boot process.

These aren't fake "200% faster" tweaks. They're practical optimizations that make Linux Mint feel cleaner, more responsive, and easier to use every day.

If you enjoy Linux Mint tutorials, Linux optimization guides, and practical Linux tips, consider subscribing for more videos every week.


Commands Used:

# Check Swappiness
cat /proc/sys/vm/swappiness

# Edit Swappiness
sudo nano /etc/sysctl.conf

vm.swappiness=10

sudo sysctl -p

# Check SSD Trim
systemctl status fstrim.timer

sudo systemctl enable fstrim.timer

sudo systemctl start fstrim.timer

# View Services
systemctl list-unit-files --type=service

sudo systemctl disable bluetooth.service

sudo systemctl disable cups.service

# Journal Size
journalctl --disk-usage

sudo journalctl --vacuum-size=200M

sudo nano /etc/systemd/journald.conf

SystemMaxUse=200M

sudo systemctl restart systemd-journald

# Cleanup
sudo apt autoremove

sudo apt autoclean

sudo apt clean

# Backup GRUB
sudo cp /etc/default/grub /etc/default/grub.backup

sudo nano /etc/default/grub

GRUB_TIMEOUT=1

sudo update-grub Receive SMS online on sms24.me

TubeReader video aggregator is a website that collects and organizes online videos from the YouTube source. Video aggregation is done for different purposes, and TubeReader take different approaches to achieve their purpose.

Our try to collect videos of high quality or interest for visitors to view; the collection may be made by editors or may be based on community votes.

Another method is to base the collection on those videos most viewed, either at the aggregator site or at various popular video hosting sites.

TubeReader site exists to allow users to collect their own sets of videos, for personal use as well as for browsing and viewing by others; TubeReader can develop online communities around video sharing.

Our site allow users to create a personalized video playlist, for personal use as well as for browsing and viewing by others.

@YouTubeReaderBot allows you to subscribe to Youtube channels.

By using @YouTubeReaderBot Bot you agree with YouTube Terms of Service.

Use the @YouTubeReaderBot telegram bot to be the first to be notified when new videos are released on your favorite channels.

Look for new videos or channels and share them with your friends.

You can start using our bot from this video, subscribe now to I Modified Linux Mint 22.3's System Files… Linux Mint 22.3 Optimization Guide

What is YouTube?

YouTube is a free video sharing website that makes it easy to watch online videos. You can even create and upload your own videos to share with others. Originally created in 2005, YouTube is now one of the most popular sites on the Web, with visitors watching around 6 billion hours of video every month.