Since Bluetooth is also failing and the troubleshooter did not help, start with the Windows Bluetooth recovery steps that also address driver and device-state problems.
- Make sure Bluetooth is turned on.
- Go to Start > Settings > Bluetooth & devices.
- Turn Bluetooth off, wait 10 seconds, then turn it back on.
- Run the Bluetooth troubleshooter.
- In Windows 11: Start > Settings > System > Troubleshoot > Other troubleshooters > Bluetooth > Run.
- Check for Windows updates.
- Go to Start > Settings > Windows Update.
- Select Check for updates and install everything available.
- Restart the PC.
- Update the Bluetooth driver in Device Manager.
- Select Start, type Device Manager, and open it.
- Expand Bluetooth.
- Right-click the Bluetooth adapter and select Update driver.
- Select Search automatically for drivers.
- Restart after the update.
- If the update does not help, reinstall the Bluetooth adapter.
- Open Device Manager.
- Expand Bluetooth.
- Right-click the Bluetooth adapter and select Uninstall device.
- Restart the PC.
- Windows should reinstall the driver automatically.
- If it does not, in Device Manager select Action > Scan for hardware changes.
- If Bluetooth still fails, install the latest Bluetooth driver from the laptop manufacturer.
- Go to the PC manufacturer’s support site.
- Search by the laptop model number.
- Download and install the latest Bluetooth driver for Windows 11.
- Restart the PC.
- If Bluetooth devices appear but do not connect, remove and add them again.
- Go to Start > Settings > Bluetooth & devices.
- Select the device and remove it.
- Select Add device > Bluetooth and pair it again.
- Check the Bluetooth device battery if using wireless audio devices.
- Charge the device fully.
- Turn it off and back on.
- Try pairing again.
- If Bluetooth worked before a recent update, roll back the Bluetooth driver.
- Open Device Manager.
- Expand Bluetooth.
- Right-click the Bluetooth adapter > Properties.
- Open the Driver tab.
- Select Roll Back Driver if available.
The context only provides supported troubleshooting for Bluetooth. It does not provide verified steps for the Wi‑Fi failure or the built-in speaker no-audio issue in this scenario.