Your network contains a server named Server1 that has the Streaming Media Services server role installed.

Windows Media Services is configured to log on as a user named User1.

On Server1, you have a media file named File1.wmv. File1.wmv is protected by Encrypting File System (EFS).

You create a publishing point on WMS1 and select File1.wmv as the content source.

When you start the publishing point, you receive the error message shown in the exhibit:

You need to enable Server1 to play the content in File1.wmv.

What should you do?

A.
Add a certificate to the certificate store of User1.

B.
modify the NTFS permissions of File1.wmv.

C.
Modify the Authorization settings of WMS1.

D.
Add a certificate to the certificate store of Server1.