How to delete an electronic certificate
Skip information indexWindows. How to delete an electronic certificate in Microsoft Edge
To remove a certificate from the Microsoft Edge certificate store, go to the "Settings and more" menu, identified by the three horizontal dots icon next to the address bar, and click "Settings."
Click on "Privacy, search and services" on the left margin, locate "Security" and click on "Manage certificates".
Locate the certificate under the "Personal" tab, highlight the expired certificate with the mouse and click the "Remove" button to delete it.
A window will appear asking you to confirm whether you want to delete the certificate, click "Yes".