tailieunhanh - Microsoft Press mcsa mcse self paced training kit exam 70 - 270 phần 9

và máy in trên một máy tính địa phương, bạn phải kích hoạt File ngoại lệ Chia sẻ máy in trong Windows Firewall để yêu cầu cho các tài nguyên chia sẻ được cho phép đạt tới máy tính. Windows Firewall bao gồm một số trường hợp ngoại lệ, chẳng hạn như Remote Assistance, chia sẻ máy tính để bàn, tập tin và in từ xa, và Windows Messenger. | Objective Perform and Troubleshoot an Attended Installation of Windows XP Professional 21-17 C. Correct Public key encryption can greatly enhance security especially for mobile users. Although user certificates can be stored on the computer s hard disk and can be password-protected storing certificates on a smart card is more secure because it requires a thief to have access to both the smart card and the user s password. D. Correct By encrypting the user s data files you ensure that if the replacement laptop computer is stolen and the hard disk is moved to another computer the thief cannot view confidential information. S MIME further enhances security by allowing the account executive to digitally sign sent e-mail and receive encrypted e-mail messages. E. Incorrect The Recovery Console can be a useful tool for diagnosing and repairing serious computer failures such as corrupted system files and unsupportable configuration changes. Configuring the Recovery Console for automatic logging on significantly decreases security on a system. This is especially true for mobile users whose laptop computers are at risk of theft. This configuration setting is appropriate only on computers that are physically secure or contain no sensitive data and cannot access any other important computers over the network. Use this setting with caution. 4. Correct Answers C A. Incorrect The Setup Wizard is part of the attended installation process it does not include any features for migrating user settings from another computer to the system where Windows XP Professional is being installed. B. Incorrect You use SysPrep to prepare a computer running Windows XP Professional for imaging so that the disk image can be used to automate the deployment of similarly configured systems. It does not include any features for migrating user settings from one computer to another. C. Correct The File And Settings Transfer Wizard is a tool to help transfer a user s files and settings to a new .