Reset TV network settings without resetting everything

For a changed Wi-Fi password or router, forgetting the old network and reconnecting may be enough. A Network Connection Reset can be useful when saved network details or setup are stuck, but it can remove remembered network configuration. It is not the same as resetting the TV to factory settings. Google notes a Chromecast/Google TV device may need a factory reset in a specific case where it is no longer connected and cannot change networks through settings; that is product-specific, not a general recommendation for every TV.

Before removing network settings, write down the trusted Wi-Fi name and password and check whether the TV connects by Ethernet, Wi-Fi, or a managed network. If the TV uses a hotel sign-in portal, enterprise certificate, static IP, proxy, or custom DNS, ordinary reconnect steps may not restore it. Ask the network administrator for those values. Avoid resetting a work, hotel, or shared TV network without authorization.

1. Confirm whether the TV uses Wi-Fi or Ethernet and identify the network it should join.

   This avoids resetting a connection method that does not match the problem.

   If that does not help: If the TV is on an organization-managed network, ask its administrator before deleting configuration.

2. Record the Wi-Fi name, password, and any required managed-network instructions.

   You can restore connectivity immediately after forgetting the saved network.

   If that does not help: Do not save passwords in a public note or share them with support unless the official secure setup requires it.

If the TV is connected to the wrong network or the password changed, use the documented Wi-Fi menu to select the current network and choose Forget/Disconnect, then join it again. Google TV devices expose a Forget Network action for certain streaming devices. Other televisions may offer Remove Network or connection settings. A forgotten network will need its password again; it normally should not erase app accounts, picture settings, or parental controls, but confirm the screen’s warning for your model.

1. Open the model-specific Wi-Fi list, select the saved network, and choose Forget/Disconnect only if shown.

   The saved credentials are removed so the TV can join the correct network afresh.

   If that does not help: If no such option exists, do not use an unrelated factory-reset menu; check the support guide.

2. Select the intended trusted network and enter its password carefully.

   A successful connection confirms the network settings have been restored.

   If that does not help: If authentication fails, check the password and router access policy before resetting again.

Roku documents a Network Connection Reset under Advanced System Settings; after it completes, the player restarts and wireless setup must be done again. This does not mean all TV brands offer the same function or preserve the same data. Read the confirmation screen: if it says Factory Reset, Reset Everything, or erase all data, stop unless you intended to remove accounts and apps. Use the manufacturer’s exact menu for the TV model and distinguish a network reset from a system/factory reset.

1. Confirm the menu label says Network Connection Reset or equivalent, not Factory Reset.

   The wording establishes that only network configuration is intended to be removed.

   If that does not help: If the prompt mentions unlinking accounts or deleting apps, cancel and verify the selected option.

2. Run the network reset and reconnect using the TV’s normal setup screen.

   Afterward, the TV should obtain a new local connection if credentials and network access are valid.

   If that does not help: If the TV cannot see the network, use the separate Wi-Fi discovery/troubleshooting guide rather than repeating resets.

Once reconnected, check the TV’s own network status and open one built-in app. If Wi-Fi connects but only one service fails, the issue is likely not solved by another network reset; check that service separately. If multiple devices lose access, troubleshoot the router or ISP instead. A network reset is not a cure for a router outage, weak signal, blocked guest network, or unsupported band. Stop after one documented reset and record the result before escalating.

• Roku network connection reset — checked 2026-10-24
• Change the Wi-Fi network of Google streaming devices — checked 2026-10-24
• Google TV network settings and connectivity — checked 2026-10-24
• LG reset choices and network-setting preservation — checked 2026-10-24

Will a TV network reset delete my apps?

A dedicated network reset usually targets connection settings, but the exact effect varies. Read the model’s confirmation carefully and cancel if it describes a factory reset.

Do I need to factory-reset a TV to change Wi-Fi?

Usually a Forget Network or Wi-Fi reconnect option is available. Use the exact model instructions; some disconnected streaming devices have special recovery limits.

What should I do if the TV reconnects but apps still fail?

Check whether one app or all services are affected. A successful Wi-Fi connection means repeated network resets may not address an app or service issue.