February 4, 2026

🍓✨ Your Raspberry Pi Adventure Begins: Installing the OS!

Ready to bring your Raspberry Pi to life? Let's jump right in and install its operating system! It's easier than you think. 🚀

1Grab Your Magic Wand 🧙

First, download the Raspberry Pi Imager from the official website:
https://www.raspberrypi.com/software/

Install it like any other program — easy peasy! 🎯

2Fire Up the Imager! 🔥

Open the Imager and select your Raspberry Pi model from the list, then hit Next:

Select your Raspberry Pi device
📝 Quick Note: I'm using Raspberry Pi Imager v2.0.6 with a Raspberry Pi 3. Your screens might look slightly different, but you'll be just fine!

3Pick Your OS Flavor 🍦

Time to choose an operating system! Click Raspberry Pi OS (other) and hit Next — that's where the headless (no desktop) version lives:

Choose operating system

Now, select Raspberry Pi OS Lite (64-bit) and click Next:

Choose Raspberry Pi OS Lite (64-bit)

4Choose Your Canvas 🎨

Pick your SD card from the list — that's where the magic will happen! Click Next:

Select your storage device

5Let's Customize! 🛠️

This next part is optional, but highly recommended. Let's set things up right from the start!

🎩 Hostname: Give your Pi a cool name! Mine is just rpi, but feel free to get creative:

Customization: Choose hostname

🌍 Localization: Enter your city and time zone. For keyboard layout, choose us — this will save you from keyboard headaches later! ⌨️

Customization: Localization

👤 User & Password: Create a username and a strong password. Don't forget these! 🔐

Customization: Choose username

📶 Wi-Fi Setup: Enter your Wi-Fi name and password. If you'd rather use a cable, just skip this step and connect your Pi to the router with an Ethernet cord later:

Customization: Choose Wi-Fi

🔐 SSH Authentication: Turn Enable SSH ON and select Use password authentication. This is your golden ticket to connecting from your desktop later! 🎫

Customization: SSH authentication

📡 Raspberry Pi Connect: You can safely skip this one — just leave it disabled:

Customization: Raspberry Pi Connect

6Let's Write It! ✍️

All set? Click Write to start the installation:

Write the OS to the storage device

You'll see a friendly warning that your SD card will be erased. Click I UNDERSTAND, ERASE AND WRITE and let the Imager work its magic:

Notification: You are about to ERASE all data

This might take a few minutes (depending on your internet speed), but grab a snack — it should be done in 5-10 minutes!

Writing in progress Verification in progress

7You Did It! 🎉

When you see Write complete!, celebrate! 🥳 Your OS is ready. Now:

Write complete!

🎊 Congratulations, Pi Pioneer! 🎊

You've successfully installed an OS on your Raspberry Pi! Give yourself a pat on the back. 🙌

In the next tutorials, we'll explore how to actually use your Pi and install awesome software via SSH. The fun is just beginning!

Catch you in the next adventure!
— Alex Polo 🍍