Please check if you can still use the “Show or Hide Updates” troubleshooter to hide the driver update. Window Update won’t install hidden drivers or updates. Run the troubleshooter then please try hiding the Realtek - SoftwareComponent driver update that will show in the list. You may try restarting your pc if it helps.
http://download.microsoft.com/download/F/2/2/F2...
Kindly let me know if this helps or if you have any further concerns.
Kind regards,
John DeV
Independent Advisor