Roku Not Connecting to Wi-Fi: How to Find the Cause and Fix It

A Roku that won’t connect usually tells you more than it seems. Its built-in connection test separates two problems: the Roku can’t reach your router, or it reaches the router but not the internet. The fix is different for each. This guide follows Roku’s own troubleshooting steps and menu paths.

Run Check Connection First

On the Roku Home screen, go to Settings → Network → Check connection. Roku tests whether the device sees your network and whether it can reach the internet, and shows a green check mark next to each item that passes.

• Red X next to wireless — the Roku can’t reach your router or network. Go to the next section.
• Wireless is fine, red X next to internet — the Roku is connected to the router but there is no internet access. Skip to Connected to Wi-Fi but no internet.

Red X on Wireless: Roku Can’t Reach the Router

1. Check the password. Roku notes the Wi-Fi password is case-sensitive. Re-enter it carefully, with capitals exactly as on the router — if you’re not sure what it is, see how to find your Wi-Fi password.
2. Pick the right network. Go to Settings → Network → Set up connection → Wireless. If your network is missing from the list, choose Scan again. A network that never appears may be hidden — see should you hide your Wi-Fi network.
3. Try the other band. If your router has both 2.4 GHz and 5 GHz networks, Roku suggests switching to the other one — see 2.4 GHz vs 5 GHz.
4. Restart both devices — see Restart and network reset below.

If the router itself was recently replaced or reset, the Roku is still looking for the old network name and password. Set up the connection again from the same menu.

Connected to Wi-Fi but No Internet

This means the Roku reached your router, but the router isn’t getting it online. Roku’s checklist:

• Test another device. Open a public website on a phone or laptop on the same Wi-Fi. If it doesn’t load either, the problem is your internet connection, not the Roku — see Wi-Fi connected but no internet.
• Make sure the Roku is on your network, not on a neighbor’s or a guest network that needs a sign-in.
• Unplug the Roku and the router for 30 seconds, then plug them back in.
• Contact your internet provider to check for an outage or something blocking access.

Roku Wi-Fi Error Codes

Roku shows error codes when a connection fails. The ones Roku lists for a wrong password are 14.40, 14.41, 14 and 014 — re-enter the password and try again. Code 009 means the Roku is connected to the network but there is no internet, which is the case in the section above. If you see a red X right after entering your Wi-Fi details, the connection simply didn’t succeed; Roku’s Wi-Fi help page lists the other codes.

Weak Signal and Dropouts

If the Roku connects and then buffers or drops the connection, check the signal: Settings → Network → About shows signal strength as Poor, Fair, Good or Excellent. If it reads Poor or Fair, Roku’s advice is below.

Get the stick away from the TV. Roku notes that TVs can block Wi-Fi, especially with a streaming stick plugged straight into the back, and offers a free HDMI extender to move the stick away from the TV. Roku also says that on the Roku Streaming Stick+, which has an advanced wireless receiver, an HDMI extender won’t improve the signal.

Keep the router away from interference. Move it away from cordless phones, microwaves and baby monitors — see Wi-Fi interference.

Check 5 GHz channels. Roku says some of its players can’t use certain 5 GHz DFS channels (50–64 or 100–144). If the Roku doesn’t see your 5 GHz network, set the router to a channel in the 36–48 or 149–165 range — see best Wi-Fi channel.

Use Ethernet. If your Roku player or TV has an Ethernet port — Roku Ultra does — a cable avoids Wi-Fi problems entirely. Choose Wired under Settings → Network → Set up connection.

For streaming, Roku recommends at least 3 Mbps for SD, 5 Mbps for HD and 25 Mbps or more for 4K — see how much internet speed do I need.

Restart and Network Reset

Restart the Roku. Settings → System → Power → System restart. You can also unplug it, wait 10 seconds and plug it back in.

Restart the router. Unplug it for 30 seconds, as Roku suggests for the no-internet case — see how often should you reboot your router.

Reset the network settings. Settings → System → Advanced system settings → Network connection reset → Reset connection. The Roku forgets its Wi-Fi details; connect to your network again afterwards.

If nothing works, Roku suggests a quick test: connect the Roku to a different TV or a different Wi-Fi network, such as your phone’s hotspot. If it works there, the problem is your home network, not the Roku.

Hotel and Dorm Wi-Fi

Many hotel and college networks ask you to sign in on a web page before you get internet, and a Roku has no browser. Roku’s Hotel & Dorm Connect feature handles this:

1. Connect the Roku to the hotel or dorm network.
2. Select I am at a hotel or college dorm.
3. Finish the sign-in on your phone or computer — Roku gives you several minutes to do it.

You need an already activated Roku device with its power adapter and remote. More about these sign-in pages: Wi-Fi login page not showing.