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How to connect to my WiFi Router

Bryan Kelly 636 Reputation points
2026-03-27T02:46:12.7333333+00:00

Windows 11.

Problem

The internet connection that was present this morning is no longer present.

The Question: 

What can be done to restore the internet connection on the desktop computer?  This question is being posted via a laptop.

Details

In summary, visited Windows > Settings and all the options but did not find anything fitting the concept of:  Select this local network interface device, select network X, enter password ABC, and connect.

That led me to check this laptop, and said option is no longer present.

What steps need to be taken to restore the internet connection?

Windows for home | Windows 11 | Internet and connectivity
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2 answers

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  1. Gunasekar N 69,550 Reputation points Independent Advisor
    2026-03-27T03:29:28.8166667+00:00

    Hello, thank you for reaching out to Microsoft Q&A.

    Is the Wi-Fi option completely missing from the Network & Internet section?

    1

    Reinstall the network adapters.

    Open the Device Manager.

    Expand the arrow next to Network adapters.

    Right-click your default Wi-Fi network driver (Intel), select Uninstall device, select 'Attempt to remove the driver software for this device' check box, then click Uninstall.

    Once uninstalled, restart your computer and try connecting your desktop to your Wi-Fi router.

    2

    System Restore.

    This option takes your PC back to an earlier point in time.

    Click Windows + R key, type rstrui.exe, and click Ok.

    Select the date/time you would like to restore your computer (the most recent one).

    Click Finish to complete the restoration.

    ====================================

    If you are still having issues on your desktop,

    type msinfo in the search bar on the taskbar and click Enter.

    Post a screenshot of the resulting dialog box.


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  2. AI answer

    2026-03-27T02:46:28.02+00:00

    Use the built‑in Windows 11 Wi‑Fi troubleshooting steps to restore the connection.

    1. Verify Wi‑Fi is enabled
      • On the taskbar, select the network icon.
      • Make sure Wi‑Fi is turned on.
      • If using a laptop/PC with a physical Wi‑Fi switch, ensure that switch is set to On.
    2. Check that Wi‑Fi networks are visible
      • If no Wi‑Fi networks appear and the icon shows No Internet:
        • Open Settings > Network & internet.
        • Confirm Wi‑Fi is turned on.
        • If still no networks are found, the adapter may not support the router’s band (for example, router on 5 GHz, adapter only supports 2.4 GHz) or the driver is filtering it out.
        • To check adapter band settings:
          1. Open Device Manager (select Search on the taskbar, type Device Manager).
          2. Expand Network adapters, select the wireless adapter.
          3. Right‑click > Properties > Advanced tab.
          4. Look for Wireless Mode or Band and ensure it allows the band your router uses (2.4 GHz and/or 5 GHz).
    3. If connected to Wi‑Fi but “No Internet” is shown
      • If the desktop shows connected to the Wi‑Fi but no internet access:
        1. Turn Wi‑Fi off and back on, then reconnect to the network and re‑enter the Wi‑Fi password if prompted.
        2. Renew IP configuration:
          • Open Command Prompt as Administrator.
          • Run:
            • ipconfig /release
            • ipconfig /renew
        3. Flush DNS cache:
          • In the same Command Prompt, run:
            • ipconfig /flushdns
        4. Check proxy settings:
          • Go to Settings > Network & Internet > Proxy.
          • Turn off any manual proxy settings.
        5. Check the IP address:
          • Confirm it is not in the form 169.254.x.x. If it is, enable DHCP on the router so the PC can obtain a valid IP address.
    4. Use Network Reset as a last resort
      • If the above steps do not restore connectivity:
        1. Open Settings > Network & internet.
        2. On Windows 11, select Advanced network settings > Network reset.
        3. Select Reset now > Yes.
        4. After restart, reconnect to the Wi‑Fi network and enter the Wi‑Fi password again.
      • Note: Network reset removes and reinstalls network adapters and resets their settings. VPN clients and virtual switches might need to be reinstalled or reconfigured afterward.

    Once Wi‑Fi is visible and enabled, the desktop should show available networks in the network fly‑out on the taskbar. Select the router’s SSID, choose Connect, enter the Wi‑Fi password, and confirm that the icon changes to Wi‑Fi Connected.


    References:

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