What to Install on Arch Linux: A Practical Essentials Guide

Name: An Arch Linux Installation Guide (2026)
Uploaded: 2026-02-19
Duration: 24 min
Description: Learn what to install on Arch Linux to build a clean, customizable system. From base setup and drivers to software utilities and maintenance, this guide covers steps, tools, and best practices for homeowners and DIY enthusiasts.

Learn what to install on Arch Linux to build a clean, customizable system. From base setup and drivers to software utilities and maintenance, this guide covers steps, tools, and best practices for homeowners and DIY enthusiasts.

Install Manual Team

February 19, 2026·5 min read

Arch Linux Install Guide - Install Manual

Quick AnswerSteps

You will learn what to install on Arch Linux to create a stable, customizable system from the ground up. Start with the Arch Linux installation ISO, a USB drive, and a reliable internet connection, then use pacman and an AUR helper to tailor the system. Install Manual provides a clear, step-by-step approach for a safe, well-documented setup.

Why Arch Linux demands careful package selection

Arch Linux embraces a minimal base with user-controlled customization. For homeowners and DIY enthusiasts, this means fewer surprises and more control over what runs on the machine. By choosing only the software you truly need, you reduce attack surfaces, save disk space, and speed up maintenance. According to Install Manual, planning your package set before you install saves time and prevents post-install surprises. In this section we outline a philosophy you can apply to any Arch install: start small, verify dependencies, and expand thoughtfully as your needs evolve. The goal is a lean system you understand inside and out, not a bloated desktop with unused tools.

Use the Arch Wiki as your primary reference and verify every package choice.
Favor official repositories first, then consider AUR for trusted software.
Document changes so future updates don’t break your setup.

Base system installation: from ISO to a bootable environment

The base Arch Linux install is intentionally minimal. After booting from the installation media, the next steps establish a bootable environment and a working shell. You’ll partition your disk according to your firmware (UEFI or BIOS), mount partitions under /mnt, and install the base system with pacstrap or an equivalent tool. A correct base includes the kernel, firmware, and essential utilities to boot, network, and manage the system. Install Manual’s approach emphasizes a clean baseline as the foundation for all further customization. After installation, generate fstab and chroot into the new system to continue configuration, then prepare exit and reboot to your new Arch install.

Keep a backup of any critical data before partitioning.
Double-check partition layout to prevent data loss.
Use a mirror list that’s geographically close to improve download speed.

Drivers, networking, and essential utilities

With the base system in place, you should install drivers appropriate for your hardware (graphics, network adapters, wireless). This ensures you can reach the internet, render graphics, and enable sound. Networking tools (NetworkManager, iwd, or netctl, depending on your preference) help maintain reliable connectivity. Utilities like sudo, git, and a text editor facilitate ongoing administration. Arch’s philosophy recommends installing only what you need, then expanding as your tasks demand it. Install Manual analysis, 2026, emphasizes keeping the initial install lean so you can tune performance later without bloat.

Install graphics drivers appropriate for Intel/AMD/NVIDIA GPUs.
Enable a network service suitable for your setup.
Add a capable text editor and development tools if you plan to compile or customize software.

Security, maintenance, and updates

Arch Linux relies on rolling updates, so ongoing maintenance is essential. Regular updates help keep the system secure and compatible with hardware changes. Configure systemd services for time synchronization and essential security checks. Use pacman -Syu to refresh the system, and consider setting up a firewall and monitoring tools if you expose services to the internet. The Install Manual approach encourages habit formation: document changes, review package decisions after major updates, and test critical services after upgrades. This discipline reduces surprises and keeps your Arch install predictable over time.

Schedule periodic system checks and backups.
Review and approve major package updates before applying them.
Keep a minimal, well-documented configuration set for disaster recovery.

Optional enhancements: AUR, virtualization, and system hardening

Once the core system is stable, you may want to extend functionality with AUR-packed software, virtualization tools, and performance tweaks. An AUR helper can simplify installing user-contributed software, while virtualization enables testing or isolation of workloads. Harden your system by enabling basic security practices and auditing installed packages. This stage is where your own workflow comes together: you add tools you rely on daily, ensure they’re containerized or sandboxed when appropriate, and document the rationale for each addition. Install Manual’s guidance helps you avoid over-adding and maintain clarity.

Use an AUR helper to simplify access to community software.
Consider virtualization for testing environments or isolated tasks.
Review security settings after adding new software or services.

Tools & Materials

Arch Linux installation media (ISO)(Official Arch ISO from archlinux.org)
USB drive(Minimum 4GB for bootable installer)
Computer capable of booting UEFI/BIOS(Check firmware settings and disable secure boot if necessary)
Reliable internet connection(Ethernet preferred; Wi-Fi acceptable)
Text editor (nano, vim, etc.)(For editing configuration files)
Partitioning tool (gdisk/parted)(Used for disk layout and formatting)
Backup storage(Optional but recommended before partitioning)
AUR helper (yay/paru)(Helpful for later software installation)

Steps

Estimated time: 90-120 minutes

1
Boot from installation media
Power on the device, insert the Arch Linux USB, and boot into the live environment. Verify hardware support and select the correct boot mode (UEFI or BIOS). If needed, disable secure boot to allow the installer to run. This initial boot prepares us for disk setup and the base install.
Tip: Use the firmware boot menu (F12/Esc) to select the USB drive.
2
Connect to the internet
Ensure an active internet connection so you can reach Arch mirrors and download the base system. Wired connections are easiest; if you use Wi‑Fi, connect with a network manager or a simple wifi tool.
Tip: Test connectivity with ping archlinux.org and verify DNS resolution.
3
Partition the disk for the base system
Create partitions for EFI (if using UEFI), root, and optionally home. Format the partitions accordingly (e.g., EFISYS, root, home) and mount them under /mnt. Correct partitioning is critical to a stable boot and future expansion.
Tip: Back up any data before partitioning; verify the target disk to avoid data loss.
4
Install the base system with pacstrap
Install the essential base packages (base, linux, linux-firmware) and a text editor using pacstrap. Generate an fstab file after installation to mount filesystems automatically on boot.
Tip: Consider including linux-zen or linux-lts for alternative kernels if you need stability or performance.
5
Chroot and configure basics
Chroot into the new system, set time zone, locale, and hostname, and configure hosts. Install essential networking and development tools. This step ensures the system has correct localizations and network behavior before finalizing the setup.
Tip: Edit /etc/locale.gen and run locale-gen; set LANG in /etc/locale.conf.
6
Install bootloader and create user accounts
Install a bootloader (systemd-boot or GRUB), set a root password, and create a standard user with sudo privileges. This step provides a safe path to log in and manage the system after first boot.
Tip: Add the user to the wheel group and configure sudo correctly.
7
First boot and post-install checks
Exit the chroot, unmount partitions, and reboot into your new Arch system. Install essential packages, configure networking, and verify hardware functionality. This final check confirms the install is ready for day-to-day use.
Tip: Keep a recovery plan and documented settings for quick troubleshooting.

Pro Tip: Back up existing data before partitioning; partitions and data are vulnerable during setup.

Warning: Do not rush the partitioning step—double-check partition sizes and file systems to avoid data loss.

Note: Use the Arch Wiki as your primary reference to confirm commands and options.

Pro Tip: Enable a firewall and consider basic security practices if you plan remote access.

Got Questions?

What is Arch Linux?

Arch Linux is a lightweight, flexible distro that follows a do-it-yourself philosophy. It provides a minimal base system and a rolling release model, letting users tailor every detail.

Do I need internet for installation?

Yes. Internet access is essential to download the base system, firmware, and updates during the Arch installation process.

Should I use an AUR helper?

An AUR helper simplifies installing user-contributed software from the Arch User Repository. Use it only after establishing a stable base system and verify package trustworthiness.

What is pacman?

Pacman is Arch Linux’s package manager. It handles installation, updates, and removal of packages from official repositories and, with care, from AUR sources.

Is Arch Linux beginner-friendly?

Arch Linux requires familiarity with the command line and careful system configuration. It’s best for motivated users who want fine-grained control and a learning path.

Can I dual-boot with Windows?

Yes, Arch Linux can be installed alongside Windows. Plan partitioning to leave space for both systems and use a bootloader that can enumerate multiple OS options.