Wi-Fi is not being detected on Windows 11
If Wi-Fi is not being detected on Windows 11, start by running the Network and Internet troubleshooter in the Get Help app. If that doesn't resolve the issue, check the following: enable the wireless adapter in Device Manager, update or rollback the Wi-Fi driver, and ensure the device's power management settings don't prevent Wi-Fi from working. You can also try running the Network Troubleshooter from Settings.
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Detailed Troubleshooting Steps:
1. Run the Network and Internet troubleshooter:
Go to Settings > System > Troubleshoot > Other troubleshooters.
Locate Network and Internet and click Run.
Follow the on-screen instructions.
2. Check Device Manager:
Open Device Manager.
Expand Network adapters.
If your Wi-Fi adapter is disabled, right-click it and select Enable.
If the adapter is shown as disabled, right-click it and select "Enable device".
3. Update or Rollback the Wi-Fi driver:
In Device Manager, right-click your Wi-Fi adapter and select Properties.
Go to the Driver tab.
If prompted, update the driver to the latest version.
If the update doesn't work, try rolling back the driver to a previous version.
4. Check Power Management settings:
In Device Manager, right-click your Wi-Fi adapter and select Properties.
Go to the Power Management tab.
Make sure "Allow the computer to turn off this device to save power" is unchecked.
5. Run the Network Troubleshooter from Settings:
Go to Settings > Update & Security > Troubleshoot.
Click Network Adapter and then Run the troubleshooter.
6. Other potential solutions:
Check for Airplane mode: Ensure Airplane mode is not enabled in your device settings.
Reset network settings: Go to Settings > Network & Internet > Status > Network reset.
Check for faulty WiFi card or physical switch issues: If the WiFi card is damaged or has a loose connection, it may not function properly.