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Why did my Wi-Fi suddenly stop working?

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Why did my Wi-Fi suddenly stop working?

Reboot Your Router and Modem Rebooting your router and modem is one of the first things you should do when your WiFi isn’t working. After waiting 30 seconds, plug your modem in first. Then wait another 60 seconds before plugging your router back in. Finally, wait another two minutes before you test your WiFi.

Why is my phone suddenly not connecting to my Wi-Fi?

Reset your phone’s network and OS settings Restarting your phone can clear glitches and help it reconnect to Wi-Fi. If your phone still won’t connect, then it’s time to do some resetting. In the Settings app, go to “General Management.” There, tap “Reset.” Your phone will restart — try connecting to Wi-Fi again.

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Why is my Samsung not connecting to the Wi-Fi?

Turn your router and modem off and on again. When turning the router and modem off, unplug the power plug and plug it back in, and then turn on the power. Step 3. After you restart each device, see if you fixed the issue.

How do I fix the Wi-Fi on my Samsung not turn on?

Please follow the below steps to resolve the Wifi connectivity issues:

  1. Click and hold on the Wifi icon (Until you see Smart Network Switch Window)
  2. Click the tab on left the left side of the home button.
  3. Click Advanced.
  4. Uncheck Always Allow Scanning.
  5. Try connecting to Wi-Fi.

Why do I have Internet but no WiFi?

If your computer is the only device that says it has a connection but no actual internet, it is likely that you have a misconfigured setting, faulty drivers or WiFi adapter, DNS issues, or a problem with your IP address. All devices have a WiFi connection but no internet.

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How do I fix the WiFi on my phone?

How to Fix WiFi Connection on Android Phone Tablet

  1. 1 Restart the Android Device.
  2. 2 Make Sure the Android Device is in Range.
  3. 3 Delete the WiFi Network.
  4. 4 Reconnect the Android Device to the WiFi.
  5. 5 Restart the Modem and Router.
  6. 6 Check the Cables to the Modem and Router.
  7. 7 Check the Internet Light on Modem and Router.

How do I fix Wi-Fi on Android?

How do I fix my Wi-Fi connection?

How do I fix my Wi-Fi problem?

Step 1: Check settings & restart

  1. Make sure Wi-Fi is on. Then turn it off and on again to reconnect. Learn how to connect to Wi-Fi networks.
  2. Make sure Airplane mode is off. Then turn it on and off again to reconnect.
  3. Press your phone’s power button for a few seconds. Then, on your screen, tap Restart .

How do you reset your Wi-Fi?

Unplug your router or modem from its power outlet (don’t just turn it off). Wait 15-20 seconds, then plug it back in. Allow the device a minute or two to turn back on.

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How do I reset my Wi-Fi on my Android phone?

How to reset network settings on an Android device

  1. Open the Settings app on your Android.
  2. Scroll to and tap either “General management” or “System,” depending on what device you have.
  3. Tap either “Reset” or “Reset options.”
  4. Tap the words “Reset network settings.”