: Ensure you have Java Runtime Environment installed, as it is mandatory for the signer service to run.
(or DSC Signer Service) utility. This software allows your web browser to securely communicate with your physical USB token to apply digital signatures to official documents. While newer versions like digigovsigner v316exe download link
Digital Signer Service 7.0.2 Software | Zilla Parishad Satara : Ensure you have Java Runtime Environment installed,