单项选择题 Which of the following could be used to prevent an attacker from accessing the master boot drive when attaching a hard drive to another system?（）

单项选择题 A technician is troubleshooting a workstation that has the wrong time information. All workstations should be pointing to a central NTP server. Which of the following locations would the technician check to investigate error messages related to this issue?（）

单项选择题 A technician is troubleshooting a user’s problem; important Windows services are not starting. In which of the following locations should the technician check to investigate when these services started or stopped?（）