All consultants belong to a global group named TempWorkers.   You place three file servers in a new organizational unit named SecureServers. The three file servers  contain confidential data located in shared folders.   You need to record any failed attempts made by the consultants to access the confidential data.  Which two actions should you perform（）

• A、Create and link a new GPO to the SecureServers organizational unit. Configure the Audit privilege use  Failure audit policy setting.
• B、Create and link a new GPO to the SecureServers organizational unit. Configure the Audit object  access Failure audit policy setting.
• C、Create and link a new GPO to the SecureServers organizational unit. Configure the Deny access to  this computer from the network user rights setting for the TempWorkers global group.
• D、On each shared folder on the three file servers， add the three servers to the Auditing tab. Configure the  Failed Full control setting in the Auditing Entry dialog box.
• E、On each shared folder on the three file servers， add the TempWorkers global group to the Auditing tab.  Configure the Failed Full control setting in the Auditing Entry dialog box.