Introduction
The ever-growing base of Linux demands a variety of distros and distributions. Each distribution offers a unique set of features to its users. One such Linux distribution is Arch. An important point to note here is that every distribution, whether it is Arch Linux, Fedora, or Ubuntu, operates on the same kernel. The Linux kernel is responsible for pumping out the entire ecosystem. The Arch Linux install is considered to be a complicated process due to its high level of customization. The process requires technical knowledge, and we have made sure to detail every step of Installing Arch Linux in an easy-to-understand language.
10 Easy Steps to Install Arch Linux
We have simplified the Arch installation into ten easy steps for our readers’ convenience. We urge you to go through each step, one by one.
Step 1: Arch Linux ISO
The ISO file is downloaded from the official website. This file is a carbon copy of the operating system. The ISO file consists of essential components and files needed to install Arch Linux on your computer. You can use this link to download the file.
Step 2: Get hold of bootable USB
A bootable USB is the ultimate key that will let you run the Arch Linux system. But how is it possible? This USB is the magical power that will let you use all the important elements packed inside the ISO file. To use this USB, you will have to create it. Tools like balenaEtcher, Rufus, UNetbootin, and many more can be used to create a bootable USB. We will go with the tool Rufus. Here, you will have to visit the official website of this tool named “Rufus” and download the latest version.
Step 3: Start the booting process
Here, you need to plug in the USB, which consists of Arch installers. Now, the next thing is to restart your computer. When it restarts, tap a specific key (like F12, F10, ESC, or DEL) to access the boot menu—this varies by device. In the boot menu, choose the USB drive as the boot option and hit Enter. Arch will begin loading from the USB, usually giving you options like trying it out, fixing issues, or installing it. You can select what you want to do based on your needs—whether it’s exploring without changing anything on your computer, fixing problems, or installing Arch Linux permanently.
Step 4: Look for stable WiFi
Yes, this might seem to be the simplest step but trust us, it is the most important one as well. Without an internet connection, the installation process might be limited in terms of package availability, updates, and potential troubleshooting resources, which can affect the overall functionality and usability of the installed system.
Step 5: Disk partition
Partitioning the disk correctly ensures that the Linux Arch installation operates efficiently, allows for proper system organization, and supports data security and maintenance practices. This is a crucial step in setting up an Arch Linux system tailored to individual preferences and needs. You can use cfdisk, fdisk, etc., to create disk partitions.
Step 6: Formatting the partitions
The formatting part is essential to organizing the structure of the segregated disk. Commands like “mkfs.ext4” or “mkswap” will help you in formatting the disks. Now, the next important thing is to mount or link the newly formatted space within the OS. What is the need to link the space? Well, it will ensure proper usage of the space and let the user have perfect data access, file integration, and much more.
Step 7: Base system installation
The base system helps in the set up of the framework, where the operating system can work. You need to install packages on each partition, and the command below will help you do so.
Step 8: Render fstab File
When you generate the “fstab” file during the Arch Linux install, it ensures that the system correctly identifies and uses the designated storage spaces for different functions, enabling smooth and consistent operation each time the system starts up. You can use the following command:
Step 9: Using the chroot command
The second last step is to use the “chroot” or change root command, which is a unique doorway to enter the Arch room. This is a much-needed step to work directly within the newly installed Arch. You can use the command “arch-chroot /mnt’ to act.
Step 10: Configuration stage
This step is all about the configuration of all the basic settings to make the Arch installers work. These settings are related to hostname, timezone, accounts, and much more. We have listed commands for each configuration below.
Timezone
The above syntax is an example, wherein we have set the timezone as per Europe.
Hostname
Locale
Bootloader
Also Read: How to Use sudo Command in Linux with Examples
Conclusion
Arch Linux is one of the best Linux distros when it comes to features. Although not popular like CentOS or UBUNTU, Arch offers a wide variety of customizations to build a system of your choice. The most crucial steps of Arch installation on Linux include ISO, bootable USB, disk partition, and, of course, the formatting and mounting stages. This guide is the best way to learn about the entire installation process. We hope you now have a proper layout of the process, so don’t wait anymore; embark on your Arch journey now.
