To fix these issues, you will have to carry out the following fixes: Update, Rollback, or Reinstall the Bluetooth driver. Enable Bluetooth from Device Manager. Enable Services for Bluetooth.

3] Reinstall Bluetooth Driver if Marked in Device ... if there is a yellow exclamation mark on any of them If yes, download the driver from the OEM websites, and install it. If the problem was ...

If your Windows laptop’s Wi-Fi and Bluetooth disappear after waking up from sleep but return after a restart, it’s likely due to a driver problem or incorrect power management settings.