单项选择题 You are the desktop administrator for your companys sales department. Susan is a user in the sales department. Susans Windows XP Professional computer has a single hard disk, which is formatted as NTFS. Susans computer contains a folder named C:\Files1.  The C:\Files1 folder is shared as Files1. Users in the sales department have permissions to create files in the Files1 shared folder. Company policy allows interns to read files, but prohibits interns from creating files in the Files1 shared folder. Company policy allows members of the Sales group and the Marketing group to create files in the Files1 shared folder. Carlos is an intern. He is a member of the Interns group, the Sales group, and the Marketing group. Susan reports that Carlos is able to create files in the Files1 shared folder. You inspect Susans computer to evaluate the Files1 shared folder. Permissions on Susans computer are granted as shown in the following table. You want ensure that Carlos cannot create files in the Files1 shared folder. What should you do?（）

多项选择题 You are a help desk technician for your company. All employees use Windows XP Professional computers. A salesperson named Philippe receives a removable disk drive cartridge from his supervisor. Philippe now reports that he cannot edit files on the cartridge. When he tries to open any files or folders on the cartridge, he receives an “access denied” error message. Philippe’s supervisor is currently out of the office. You place the cartridge in the removable drive on your computer. You receive the same “access denied” error message when you try to access the files and folders. You call Philippe’s supervisor. She asks you to grant permission to access the contents of the cartridge only to Philippe. However, she also wants to prevent Philippe from changing permissions on the contents of the cartridge. Which two actions should you take?（）

单项选择题 You are the desktop administrator for your companys sales department. Susan is a user in the sales department. Susans computer currently runs Microsoft Windows NT Workstation 4. 0.  Susan uses a legacy application that is compatible with only Windows NT Workstation. You want to install Windows XP Professional on Susans computer. You plan to set up a dual-boot configuration so that Susan can run either Windows XP Professional or Windows NT Workstation. Susans computer has two hard disks, named drive C and drive G. You install Windows XP Professional on drive G. After Windows XP Professional is installed, Susan reports that Windows NT Workstation is no longer available. You need to ensure that both operating systems are available on Susans computer. What should you do?（）