You are the network administrator for The company has a main office at Toronto and several branch offices in North America. You work in Toronto. The network contains Windows Server 2003 computers and Windows XP Professional computers. A user named Tess works in a branch office. She reports that her client computers cannot connect to a remote VPN server. You suspect that her client computer did not receive a recent hotfix. You need to verify which hotfixes are installed on Tess's computer. What should you do?（）

A. From a command prompt, run the update.exe command.
B. From a command prompt, run the wmic qfe command.
C. View the History-synch.xml file.
D. View the History-apprive.xml file.