S/MIME control isn’t available error on Chrome and Edge

Copper Contributor

while i was accessing Outlook on the web browser, i got The content can’t be displayed because the S/MIME control isn’t available error on Chrome, Firefox and  Edge browsers respectively. How do i go about it?

1 Reply



To fix S/MIME control isn’t available error on Chrome, Firefox, Edge, follow these steps:


1. Clear browser cache
2. Add Trusted site in Internet Options
3. Run browser in compatibility mode
4. Do not save encrypted pages to disk
5. Install S/MIME control

To learn more about these steps, continue reading HERE.