Dell recommends running diagnostics on your wireless or wired network adapter to ensure it is working correctly.
Learn how to turn the wireless devices on a Dell computer on and off, use airplane mode, and troubleshoot wireless network problems.
Learn how to download and install the latest Bluetooth driver on a Dell computer that is running Windows.
To connect a Bluetooth device to a Windows 11 PC, first turn on the device and ensure it's within range and has sufficient charge. Then, on the PC, go to "Bluetooth and other devices settings" and click "Add device". Select the Bluetooth device from the list and click "Connect". If necessary, confirm a PIN code. Once paired, the device should be visible under "Audio" or "Other devices" and can be connected by clicking "Connect". If the device is not listed, repeat the pairing process or contact @DellCares on Twitter for assistance.
For more information, take a look at: Bluetooth