How to install a self signed certificate in Windows Vista If you want to use Outlook over the Internet, Outlook Web Access and the Intranet you will need to install the self signed certificate from your SBS 2003 in the Trusted Root Certification Authorities. In Windows XP this was almost a completely automated process but in Windows Vista this is slightly different. In the following article we explain how you do this. owa, selfsigned certificate vista Read More