Fix This device is not working properly because Windows cannot load the drivers required for this device. (Code 31) Network Adapter issue.

To fix Device Manager Error Code 18, Reinstall the drivers for this device on Windows 11/10, use these steps to install the device manager the right way.

SEE: Windows 10 Start menu hacks (TechRepublic Premium) "When installing a third-party driver, you might receive the error, "Windows can't verify the publisher of this driver software".

If you’re running an older driver, and no update is available via Windows Update, you can try installing Realtek’s Bluetooth drivers manually. It looks like an incredibly complicated process ...