How to Set Up Home Wi-Fi for the First Time: Step-by-Step Guide
Setting up Wi-Fi for the first time can feel daunting, but the box that does the work is friendlier than it looks. Once your broadband is connected, getting the Wi-Fi going is mostly a matter of plugging in one device, waiting for some lights, and typing in a password. Most people are online inside fifteen minutes.
This is a calm, step-by-step guide for an older Australian setting up home Wi-Fi for the first time. There is nothing here you need to know in advance. Just follow the steps in order, and take your time. If you are helping an older parent get online, see our wider guide to helping a parent go online.
Quick answer
Stand the router somewhere central and out in the open, plug it into the power and the wall socket your provider told you to use, and switch it on. Wait a few minutes for the lights to settle. Then find the network name and password printed on a sticker on the router, go to the Wi-Fi settings on your phone or tablet, tap your network name, and type the password in carefully. That is it. Once one device is on, the rest connect the same way. If anything sticks, your provider set this up before and can talk you through it on the phone.
What you need first
- The router, sometimes called a modem, from your broadband provider.
- The power cable and any other cables that came in the box.
- The setup card or sticker showing your Wi-Fi name and password.
- A phone or tablet to connect first.
Setting up your Wi-Fi, step by step
1. Choose a good spot for the router
Put the router somewhere central and out in the open, not shut inside a cabinet or tucked behind the television. A shelf or a side table in a main room is ideal. The signal travels in all directions, so the more open the spot, the better it reaches the whole house. It also needs to be near the wall socket your provider told you to use, so keep that in mind when choosing the place.
2. Plug it in and switch it on
Connect the power cable and plug the router into the wall socket your provider pointed you to, usually with the cable that came in the box. Then press the power button. Many routers start themselves the moment they get power, so you may not need to press anything at all. If a family member or the provider gave you a printed setup card, follow the order of cables shown on it.
3. Wait for the lights to settle
This is the step that asks for patience. When you first switch on, the lights will blink and change colour while the router gets itself ready, which can take a few minutes. Leave it be. Once the lights stop flashing and glow steadily, usually green or blue, it is ready. If you are unsure what the lights mean, the setup card explains them, and so can your provider.
4. Find your Wi-Fi name and password
Look for a sticker on the bottom or back of the router. It shows the network name, sometimes called the SSID, and the password, sometimes called the Wi-Fi key or network key. They are often a jumble of letters and numbers. Write them down somewhere safe, or take a photo with your phone, so you have them handy when you connect other devices later.
5. Connect your first device
On your phone or tablet, open the settings and tap Wi-Fi. A list of nearby networks appears. Find the name that matches the sticker and tap it. When it asks for the password, type it in slowly and exactly, taking care with capital letters and the difference between the number zero and the letter O. Tap Join or Connect. After a moment you will see a small Wi-Fi symbol at the top of the screen, which means you are online.
6. Connect the rest of your devices
Every other device joins the same way: open its Wi-Fi settings, choose your network name, and enter the same password. Do the laptop, the smart TV, and any other phones or tablets in the house. You only need to enter the password once on each device. After that, it remembers the network and reconnects on its own whenever it is home.
7. Keep the password somewhere safe
Once everything is connected, pop the password somewhere you will find it again, such as a notebook by the phone or a note on your device. You will want it when a visitor asks to join, or when you get a new device. There is no need to change the password from the one on the sticker, though you can if you prefer something easier to type. Our guide on creating a strong password can help if you do.
Tips for a strong signal around the house
A few small things make the signal reach further. Keep the router up off the floor and away from the microwave and cordless phone, which can interfere with it. Thick walls and long distances weaken the signal, so the more central the router, the better. If a far bedroom or the garden stays stubbornly slow, a mesh Wi-Fi kit can spread the signal further. We cover that in our guide on improving slow Wi-Fi at home.
Before you finish
Download the free Family Tech Safety Checklist to help check phone safety, passwords, scam messages, emergency contacts and medical alarm details.
Where to go next
If you would like to understand the bigger picture, our guide on what Wi-Fi is explains it simply. If the signal is weak in places, see how to improve slow Wi-Fi at home, and if it drops out entirely, what to do when the internet stops working walks you through it.
FAQ: Setting up home Wi-Fi
Is the router the same as the Wi-Fi?
The router is the box that creates the Wi-Fi. Your broadband connects to the router, and the router sends out the Wi-Fi signal that your devices join.
Where do I find my Wi-Fi password?
It is printed on a sticker on the bottom or back of the router, often labelled password, Wi-Fi key or network key. Write it down or photograph it so you have it for other devices.
How long does setup take?
Usually under fifteen minutes. Most of that is waiting for the router lights to settle after you switch it on for the first time.
Do I have to set up each device separately?
Yes, but only once. Each phone, tablet, laptop or TV joins using the same network name and password, then remembers it and reconnects on its own.
What if it will not connect?
Check the password is typed exactly, watching capital letters and the zero versus the letter O. If it still will not join, your provider set this up before and can talk you through it on the phone.
Researched and checked against Australia sources in June 2026.
