Choose a Linux distribution (e.g., Ubuntu, Debian, Fedora, Linux Mint)
Check system requirements (CPU, RAM, disk space, boot mode)
Download the ISO image from the distribution’s official site
Create a bootable USB drive
Verify the ISO (optional but recommended)
Back up important data (if installing on an existing system)
Decide installation type
Full install (erase disk and install Linux)
Dual-boot (install alongside another OS)
Try Live mode first (optional)
Boot from the USB drive
Enter BIOS/UEFI boot menu (commonly F12, Esc, F9, F10, or Del)
Select the USB drive as the boot device
Start the installer (or select “Install” from the live environment)
Select language and keyboard layout
Connect to the internet (if prompted)
Choose installation options
Normal installation or minimal installation
Download updates during installation (optional)
Install third-party drivers (optional)
Partition the disk
Automatic partitioning (recommended for most users)
Manual partitioning (if you know what you need)
Select the bootloader location (usually the main disk)
Set timezone
Create user account (name, username, password)
Set hostname (optional)
Confirm disk changes and begin installation
Reboot after installation completes
Remove the USB drive when prompted
Complete first-boot setup (if any)
Update the system
Install drivers and firmware (if needed)
Install additional software (via package manager or software center)
Set up storage and file sharing (optional)
Configure security settings (firewall, updates, encryption if not already enabled)
Verify hardware (Wi-Fi, audio, graphics, Bluetooth, suspend/resume)