单项选择题 Your network contains an Active Directory forest. The functional level of the forest is Windows Server  2008 R2.   Your companys corporate security policy states that the password for each user account must be  changed at least every 45 days.   You have a user account named Service1. Service1 is used by a network application named Application1.   Every 45 days， Application1 fails.   After resetting the password for Service1， Application1 runs properly.   You need to resolve the issue that causes Application1 to fail. The solution must adhere to the corporate  security policy.   What should you do（）

单项选择题 You have a Windows PowerShell script that contains the following code：   import-csv Accounts.csv | Foreach {New-ADUser -Name $_.Name -Enabled $true -AccountPassword  $_.password}   When you run the script， you receive an error message indicating that the format of the password is  incorrect. The script fails.   You need to run a script that successfully creates the user accounts by using the password contained in  accounts.csv.   Which script should you run（）

单项选择题 Your network contains an Active Directory forest. The forest schema contains a custom attribute for  user objects.   You need to give the human resources department a file that contains the last logon time and the custom  attribute values for each user in the forest.   What should you use（）