Here are step-by-step instructions on how to add the
root certificate in Internet Explorer.
You can click on a picture to get more details.
IE asks you whether you want to save the certificate or to open it.
Select Open this file from its current location and then click on
You're shown the certificate's details. Click on
You're entering into the Certificate Manager Import Wizard. Click
Leave the Automatically select the certificate store based on the
type of certificate option selected and click on Next.
You're almost there. Click on Finish.
A last confirmation is asked to you... Click Yes.
You're done !