If your Roku keeps disconnecting from Wi-Fi, you’re not alone. A weak signal, router problem, temporary Roku glitch, or network setting can cause your streaming device to repeatedly lose its internet connection.
The good news is that most Roku Wi-Fi problems can be fixed without replacing your device or calling a technician.
In this guide, we’ll walk through eight simple things to try, starting with the easiest fixes first.
Why Does My Roku Keep Disconnecting From Wi-Fi?
A Roku may disconnect from Wi-Fi for several reasons, including:
- Weak Wi-Fi signal
- Router or modem problems
- Temporary Roku software glitches
- Network congestion
- Incorrect network settings
- Roku software that needs updating
- Problems with the 2.4 GHz or 5 GHz Wi-Fi band
- An issue with your internet service
Before changing complicated settings, start with the simple fixes below.
1. Restart Your Roku
A restart can fix many temporary connection problems.
Go to:
Settings → System → Power → System restart
Then select:
Restart
If your Roku doesn’t have a Power menu, go to:
Settings → System → System restart
Wait for the Roku to restart and reconnect to Wi-Fi.
2. Restart Your Router and Modem
Sometimes the problem is with the home network rather than the Roku.
Turn off or unplug your router and modem.
Wait about 30 seconds, then plug them back in.
Give your internet connection a few minutes to come back online, then check whether your Roku stays connected.
3. Check the Wi-Fi Signal Strength
Your Roku may disconnect if the Wi-Fi signal is weak.
Go to:
Settings → Network → About
Look for the signal strength.
If it says Poor or the signal frequently drops, try moving the router closer to the Roku if possible.
Also avoid placing the router behind large furniture, inside a cabinet, or near devices that may cause interference.
4. Reconnect Your Roku to Wi-Fi
Try connecting to your wireless network again.
Go to:
Settings → Network → Set up connection → Wireless
Select your Wi-Fi network and enter the password again.
Make sure you select the correct network if several similar network names appear.
5. Check Your Internet Connection
Your Roku can be connected to Wi-Fi while your internet service itself is having problems.
Try opening a website or streaming video on another device connected to the same Wi-Fi.
If other devices are also having trouble, the issue may be with your router, modem, or internet provider.
6. Try the Other Wi-Fi Band
Many modern routers offer both 2.4 GHz and 5 GHz Wi-Fi.
The 5 GHz band can be faster, but its signal usually does not travel as far through walls.
The 2.4 GHz band is often slower but may provide better range.
If your router shows two network names, try connecting your Roku to the other one and see whether the connection becomes more stable.
7. Update Your Roku Software
Keeping Roku software updated can fix bugs and connection issues.
Go to:
Settings → System → Software update → Check now
If an update is available, allow Roku to install it and restart.
Then test your Wi-Fi connection again.
8. Reset the Network Connection
If your Roku still keeps disconnecting, you can reset its network settings.
Go to:
Settings → System → Advanced system settings → Network connection reset
Select:
Reset connection
Your Roku will restart.
Afterward, reconnect it to your Wi-Fi network by going to:
Settings → Network → Set up connection
You’ll need to enter your Wi-Fi password again.
What If Roku Says It Has Excellent Wi-Fi but Still Disconnects?
If Roku reports a strong signal but still loses internet access, the problem may be with the router, modem, internet provider, or temporary network congestion.
Try restarting both the Roku and router first.
You can also test another streaming device or phone on the same Wi-Fi network. If multiple devices are having problems, the Roku probably isn’t the cause.
Should I Factory Reset My Roku?
A factory reset should usually be a last resort.
It removes your Roku settings and requires you to set the device up again.
Before doing that, try all of the fixes above.
If you eventually need a factory reset, go to:
Settings → System → Advanced system settings → Factory reset
Follow the on-screen instructions carefully.
When Should You Contact Your Internet Provider?
Contact your internet provider if:
- Multiple devices keep losing internet
- Your router frequently disconnects
- Your internet speed is much lower than expected
- Your connection goes offline several times a day
They may be able to identify a service problem or help troubleshoot your modem or router.
The Bottom Line
If your Roku keeps disconnecting from Wi-Fi, start with the simplest fixes first.
Restart the Roku, restart your router, check the signal strength, and reconnect to your Wi-Fi network. If the problem continues, try the other Wi-Fi band, update Roku software, and reset the network connection.
In many cases, one of these steps will get your Roku streaming normally again.