After Microsoft security updates kb50005565 and kb50006670 from October to November, 0x0000011b error code appears in the shared printer connection.

There is no need to uninstall the update solution: press and hold the keyboard + r on the shared host to open the operation window and enter regedit.

Find HKEY_ LOCAL_ Machine \ system \ currentcontrolset \ control \ print right click to create a new 32-bit key value name rpchahnlevelprivacyenabled.

Finally, restart the computer.

Thanks for sharing those things.