单项选择题 Your company has client computers that run Windows 7 Enterprise.    You need to provide 10 users with an additional operating system boot option.   What should you do？（）

单项选择题 Your network has a single domain with 1，000 client computers that run Windows Vista. All client computers are members of the domain.   You are planning to deploy Windows 7.   You need to create a report that shows hardware and device compatibility on all client computers.    You need to perform this action without installing any additional software on the client computers.   Which tool should you use？（）

单项选择题 Your company has client computers that run Windows Vista and client computers that run Windows 7.   The client computers connect directly to the Microsoft Update Web site once per week and automatically install all available security updates.  Microsoft releases a security update for Windows 7.   You have the following requirements：   Create a report of all Windows 7 computers that are currently connected to the network and that do not have the security update installed. Use the least amount of administrative effort.  You need to manage the software update process to meet the requirements.   What should you do？（）