No Internet

  1. Restart router:

    • Unplug the router from the power supply for 10 seconds and then plug it back in.

  2. Check network settings:

    • Windows: Right-click on the network icon > "Troubleshoot".
    • Mac: System Preferences > Network > Check Connection.

  3. Check cable connection:

    • For LAN: Check whether the network cable is plugged in correctly.

  4. Reconnect WLAN:

    • Disconnect and reconnect to the Wi-Fi network.