A User's Employment Was Recently Terminated Due to Suspicions of Corporate

Multiple Choice

A user's employment was recently terminated due to suspicions of corporate espionage.As part of a security audit,you have been assigned to investigate any files related to the user that was terminated.Unfortunately,due to unknown circumstances,the user's profile was lost.However,you have found several files believed to have been created by the user,that have been encrypted via EFS.Because your environment runs on Windows Server 2008 Enterprise edition,you are counting upon automatic key archival to gain access to the encrypted files.
Once the certificate manager locates the key in the CA database,what kind of user must be contacted in order to decrypt the key?

A) A data recovery agent
B) A key recovery agent responsible for the key
C) An administrator with permissions to the encrypted file that is also a member of the Data Recovery Operators group
D) No user can accomplish this task;Microsoft support must be contacted and the key sent to a designated Microsoft Special Situations Auditor (MSSA) for decryption