for G Suite / for Office 365
How can I delete a installed Device Certificate?
Please refer to the following steps.
Step1. Click on the "Start" menu and directly search for the tool "MMC.exe" to open it.
Step2. Open the "Files" in the top menu and click on "Add/Remove Snap-in..." to continue the options.
Step3. The small window will pop-up, and please select "Certificates" from the left and click on "Add >" to add that in to the right.
Step4. After the certificates has been selected to the right panel, click on "OK" to continue.
Step5. Keep the default option "My user account" and click on "Finish".
Step6. Click on "Personal" to open and view the personal certificates.
Step7. Click on "Certificates" under "Personal" to view the certificates that belongs to the local user.
Step8. Right click on the certificate "HENNGE-xxxxxxx" and click on "Delete" to remove the certificate from the Windows system.