Did you update to/ install Windows 11 on your pc? You didn't know that microsoft decided to break network printing in their new system :) ?

This program fixes problem mentioned here https://answers.microsoft.com/en-us/windows/forum/all/windows-11-error-message-0x00000709-while/c16a136d-a935-43a2-bbe1-9364a8d9379c by adding specific keys to registry. Those keys are added to registry after setting GPO option - > Administrative Templates → Printers → Configure RPC connection settings Select “RPC over named pipes”