The basic steps to connect

To connect your laptop to WiFi, you need to find the network name (called the SSID) in your list of available networks, select it, and enter the password. On Windows, click the WiFi icon in the bottom right corner of your screen. On Mac, click the WiFi icon in the top right corner. Both will show you a list of networks within range. Find your network name — usually printed on your router or in paperwork from your internet provider — select it, type the password, and click Connect.

The password is not the same as your login password for email or banking. It is a separate code, usually 8 to 20 characters long, that protects access to your WiFi network itself. If you do not know it, you can find it printed on a sticker on the back or bottom of your router, or you can log into your router's settings page (your internet provider's instructions will show you how).

Once you enter the correct password, your laptop will connect within a few seconds. You will see a checkmark or "Connected" label next to the network name. At that point, you can open a web browser and access the internet.

Key Takeaways

  • The network name (SSID) is usually printed on your router or in your internet provider's paperwork, and it is different from your WiFi password.
  • On Windows, find the WiFi icon in the bottom right corner; on Mac, it is in the top right corner.
  • The WiFi password is a separate code from any login password you use for email or accounts, and it is printed on the back of your router if you forget it.
  • Once you see "Connected" next to the network name, your laptop has access to the internet.

Finding your network name if you do not see it

If your network name does not appear in the list of available networks, the router may be too far away, turned off, or broadcasting is disabled. Move your laptop closer to the router — within 30 feet is usually reliable — and wait a few seconds for the list to refresh. On Windows, click the WiFi icon again. On Mac, click the WiFi icon and look for "Open Network Preferences" at the bottom, then click it to see the full list.

If your network still does not appear after moving closer, check that your router is powered on. Look for a light on the front or back that indicates power. If the router is on but your network is still missing, the broadcast setting may be turned off. You will need to log into the router's settings page to turn it back on — your internet provider can walk you through this over the phone, or their website has instructions.

What to do if the password does not work

If you enter the password and see an error message like "Incorrect password" or "Cannot connect to this network," the most common reason is a typo. Passwords are case-sensitive, meaning capital letters are different from lowercase letters. Check that Caps Lock is not on, and retype the password slowly. If you are still stuck, look at the password printed on your router again — some routers print both uppercase and lowercase letters, and it is straightforward to mix them up.

If you have tried the password multiple times and it still does not work, the password on the router may not match what is actually set in the router's settings. This sometimes happens after a power outage or if someone changed the password. In that case, you can reset the router to its factory settings by holding down a small reset button on the back for 10 to 15 seconds. This will erase any custom password and return the network to the default password printed on the router. After resetting, you can set a new password through the router's settings page.

Connecting on a Windows laptop

On Windows 10 or Windows 11, click the WiFi icon in the bottom right corner of your screen, next to the clock. A panel will slide out showing all available networks. Find your network name in the list, click it once, and a "Connect" button will appear. Click that button. A box will pop up asking for the password — type it in and click "Next." Windows will then attempt to connect.

If you want Windows to remember this network so you do not have to enter the password every time, check the box that says "Connect automatically" before you click Next. This is safe to do on your own laptop, but not on a shared or public computer. Once connected, you will see "Connected, secured" under the network name.

Connecting on a Mac laptop

On Mac, click the WiFi icon in the top right corner of your menu bar — it looks like a fan or curved lines. A dropdown menu will appear showing available networks. Click your network name once. A dialog box will ask for the password. Type it in and click "Join." Mac will connect within a few seconds.

If you want your Mac to remember this network, it will do so automatically after the first successful connection — you will not have to enter the password again when you return to this network. If you are on a network you do not trust, you can tell Mac to forget it by going back to the WiFi menu, clicking "Open Network Preferences," finding the network in the list, and clicking the minus button next to it.

Troubleshooting a connection that keeps dropping

If your laptop connects to WiFi but then loses the connection after a few minutes or hours, the problem is usually distance from the router, interference from other devices, or an outdated network driver. First, try moving your laptop closer to the router. Walls, metal objects, and other wireless devices (like microwaves or cordless phones) can weaken the signal. If moving closer fixes the problem, you may need to relocate your router to a more central location in your home.

If distance is not the issue, restart your router by unplugging it for 30 seconds and plugging it back in. While it restarts, restart your laptop as well. This clears temporary errors that sometimes cause connection drops. If the problem continues, you may need to update your WiFi driver — the software that lets your laptop talk to the router. On Windows, right-click the Start button, select "Device Manager," find "Network adapters," right-click your WiFi adapter, and select "Update driver." On Mac, go to System Preferences, click "Software Update," and install any available updates.

Using a wired connection instead

If WiFi is unreliable or you need a faster, more stable connection, you can connect your laptop directly to the router using an Ethernet cable. Plug one end into the Ethernet port on your router (usually labeled "Ethernet" or "LAN") and the other end into the Ethernet port on your laptop. Most modern laptops do not have an Ethernet port built in, so you may need a USB adapter — these are inexpensive and widely available online.

Once plugged in, your laptop will recognize the wired connection automatically and switch to it. A wired connection is faster and more reliable than WiFi, but it requires you to stay in one place near the router. For everyday browsing, email, and video calls, WiFi is usually sufficient. For large file transfers, online gaming, or video streaming, a wired connection is often better.

Frequently Asked Questions

Why does my laptop show "No Internet" even though it says it is connected to WiFi?

Your laptop can connect to the router but still not reach the internet if the router itself is not connected to your internet provider's modem. Check that a cable runs from your modem (the device your internet provider installed) to your router, and that both devices are powered on. If they are, restart both by unplugging them for 30 seconds. If the problem persists, contact your internet provider — the issue is likely on their end.

Can I connect to WiFi on a laptop that does not have a WiFi card?

Yes. You can buy a USB WiFi adapter online for $15 to $40 and plug it into any USB port on your laptop. Once plugged in, your laptop will recognize it and treat it like a built-in WiFi card. Older laptops sometimes lack WiFi, and a USB adapter is the cheapest way to add it without opening the laptop.

What is the difference between 2.4 GHz and 5 GHz WiFi networks?

Some routers broadcast two networks at once: one at 2.4 GHz and one at 5 GHz. The 5 GHz network is faster but does not travel as far through walls. The 2.4 GHz network is slower but has better range. If your router shows both, try connecting to the 5 GHz network first if you are close to the router. If the signal is weak, switch to 2.4 GHz. Both will work for everyday tasks like email and web browsing.

Is it safe to connect to public WiFi on my laptop?

Public WiFi is convenient but not find — anyone on the same network can potentially see what you are doing. Avoid logging into bank accounts, email, or shopping sites on public WiFi. If you must, use a VPN (virtual private network), which encrypts your data. Many VPN services cost $5 to $15 per month. For casual browsing, public WiFi is fine.