====== 🐧 Installing Ubuntu on Desktop or Laptop ======

Ubuntu is a popular, user-friendly Linux distribution ideal for both beginners and advanced users. This guide walks you through installing Ubuntu on a personal computer using a bootable USB stick.

===== 🧰 System Requirements =====

^ Component ^ Minimum ^ Recommended ^
| CPU | 2 GHz dual-core | 2+ GHz quad-core |
| RAM | 4 GB | 8 GB or more |
| Storage | 25 GB | 50 GB SSD/NVMe |
| GPU | Intel/AMD/NVIDIA | Any modern GPU |
| Internet | Optional | Recommended for updates |

===== 🌐 Download Ubuntu =====

Visit the official Ubuntu website to download the latest ISO:

<code>
https://ubuntu.com/download/desktop
</code>

Choose the LTS (Long-Term Support) version for stability.

===== 🔧 Prepare Installation Media =====

Use a USB flashing tool like:
  * 🧊 Balena Etcher
  * 🛠️ Rufus (Windows)
  * 🧰 GNOME Disks (Linux)

Flash the ISO to a USB stick (at least 8 GB).

===== ⚙️ BIOS/UEFI Setup =====

Before booting:
  * Disable **Secure Boot** (optional but recommended)
  * Enable **UEFI Boot Mode**
  * Set USB as first boot device

===== 💻 Install Ubuntu =====

==== 1. Boot from USB ====

Insert the USB stick and reboot. Select **Try or Install Ubuntu**.

==== 2. Launch Installer ====

Follow the guided steps:
  * Choose language and keyboard layout
  * Connect to Wi-Fi (optional)
  * Select **Normal Installation** for full features
  * Choose **Erase disk** or **Manual partitioning**

> ⚠️ Dual-boot users should select **Install alongside** and back up data first.

==== 3. Set User Info ====

Enter your name, computer name, username, and password.

==== 4. Begin Installation ====

Click **Install Now** and wait for completion. Reboot when prompted.

===== 🛠️ Post-Install Tips =====

  * Update system: `sudo apt update && sudo apt upgrade -y`
  * Install apps via Ubuntu Software Center or `apt`
  * Enable additional drivers: **Settings → Additional Drivers**

===== 📚 Resources =====

  * 🐧 [[https://ubuntu.com/tutorials/install-ubuntu-desktop|Official Ubuntu Install Guide]]
  * 💬 [[https://askubuntu.com/|Ask Ubuntu Community]]
  * 📦 [[https://snapcraft.io/|Snapcraft App Store]]