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Ajay Sundar
Ajay Sundar

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Installation of Linux OS

A new OS Switch

A new OS Switch felt like a career switch. Switching to linux felt weird and new to something interesting because of using Windows for the past three years but it gave me a new experience of switching to linux.

What is Linux

Linux is a free, open-source operating system (OS) that operates in a computer.

It was created in 1991 by Linus Torvalds and is based on the Unix operating system principles.

Features of Linux OS

  1. Open-Source – Anyone can view, modify, and distribute the source code.

  2. Secure – Strong user permissions and community updates make it less vulnerable to viruses.

  3. Customizable – Change almost anything: desktop layout, themes, functionality.

4.Stable and Reliable – Rarely crashes, making it popular for servers.

5.Free to Use – Most Linux distributions cost nothing.

How to install Linux OS

  1. Download a Linux ISO

Go to your chosen distribution’s official website (e.g., Ubuntu, Linux Mint) and download the ISO file. For beginners, Ubuntu or Linux Mint is recommended.

  1. Create a Bootable USB

Use a tool like Rufus (Windows) or Balena Etcher (Mac/Linux) to write the ISO file to a USB drive (8GB or larger).

  1. Boot from USB

Restart your PC and enter the boot menu (press F2, F12, Esc, or Del at startup). Select your USB drive to load Linux.

the keys vary depending on the particular laptop or PC models

4.Install Linux

  • Select Install

  • Choose your language and keyboard layout

  • Pick installation type (dual-boot or erase disk)

  • Create a username and password

  • Click Install and wait for it to finish

  1. Post Installation Setup

After reboot Update your system

bash

sudo apt update && sudo apt upgrade

Conclusion

By now, you’ve successfully installed Linux on your machine and taken your first step into the open-source world. Whether you’re using it for coding, server management, or everyday tasks, Linux offers speed, security, and flexibility that few other operating systems can match.

Happy Linux-ing techies !

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