[单选]

You have a stand-alone server that runs Windows Server 2003 Service Pack 2 (SP2).
You attempt to log on to the server by using the Administrator account and receive the following error message.

You need to log on to the server by using the Administrator account.
What should you do first? （）

暂存磁盘受Photoshop控制而不受操作系统控制。 不完全燃烧 You need to design a strategy to move confidential data from research users’ client computers to ATLFP2. Your solution must meet the business requirements. What should you instruct the research users to do？（） Move the encrypted data to a folder on ATLFP2 over an IPSec connection。 Move the encrypted data to an Encrypting File System （EFS） folder on ATLFP2 over an IPSec connection。 Move the encrypted data to a new server that is not a member of the domain， and then move it to ATLFP2。 Move the encrypted data to a compressed folder on ATLFP2 by using Web Distributed Authoring and Versioning （WebDAV） over SSL。 燃烧火焰形状不好，有烟和烟灰本要是由于（） 燃烧空气量不足。 油中有水。 油种类不符。 酶的生产方法有提取分离法，（）和（）。

You have a stand-alone server that runs Windows Server 2003 Service Pack 2 (SP2).
You attempt to log on to the server by using the Administrator account and receive the following error message.

You need to log on to the server by using the Administrator account.
What should you do first? （）