We recently installed Encryption Desktop 10.3.2 on a windows 2008R2 x64 server and since then outgoing email sent via SMTP is stuck in the MailRoot\Queue folder. We have tried turning off the messaging feature, stopping the PGP service, turning off Email Proxy and more...nothing works except uninstalling Encryption Desktop. When we uninstall the email stuck in the queue goes out and any new emails go out right away. Reinstall Encryption Desktop and newly created mail gets stuck.
Searching online has not revealed any solutions. We need to be able to send email and use PGP encryption to encrypt and decrypt files. Note, we do not want or need to send or receive encrypted email. PGP is just for encrypting and decrypting files.
Thank you for any help you can offer.