I'm running OWA with SSL enabled using a chained SSL certificate from freessl.com which works great.
My problem is when I'm attemping to access public folders through the Exchange Manager I keep getting the following error:
The certificate chain was issued by an untrusted authority.
ID no: 80090325
Exchange System Manager
I've attempted to reinstall the certificate manually by double clicking on the certificate, clicking install, then browsing to a specific physical store (Trusted Root Certification Authorities/Local Computer) but this doesn't seem to help and I've attempted to restart Exchange/IIS without success.