Windows 7 ultimate with Office 2010 - had absolutely no problems two weeks ago. Have tried restoring to June and issue still remains. Have completely reset IE11 including advanced. Have deleted all history. Have added domain to trusted sites. Have set compatibility mode for that site. Have reverted to IE10 emulation (which solved a similar problem in the spring when company converted to O365 email). No matter what I have tried, I cannot get S/MIME to load in IE11 which prevents me from reading or sending encrypted emails in OWA. Interestingly, the S/MIME options are all checked but grayed out so I can't change them yet it still tells me to install S/MIME. I've compared the add-ins with my Win10 laptop and there are a very large number of MS add-ins that are not getting loaded in my desktop machine but are loaded in IE11 on the laptop (including S/MIME). I have no idea what server version they are running.
Any suggestions welcome.
Edited by hamluis, 15 July 2018 - 11:07 AM.
Moved from Win 7 to Web Browsing/Email - Hamluis.