Digital signatures [?] ATIVADOR.exe is not signed. Hashes [?] MD5 cf973e3cc9f47b5b2e3305f8b17071eb SHA256 424952ee44121a3e77b65a36d56e6e4e9db5c1c86e2f090b0647ba3c30d03d3c Error Messages These are some of the error messages that can appear related to ativador.exe: ativador.exe has ...