A technician is troubleshooting a PC that has been running slow. The technician looks at the resource utilization and notices the user has many programs open. When attempting to open another program, the technician receives a message indicating there are insufficient resources.
Which of the following should the technician do to troubleshoot the issue?

A technician is installing the Mac OS X operating system. The technician is prompted to select the filesystem. Which of the following filesystems should the technician utilize to install the listed operating system?

Joe. a user, is gelling replies lo an email message he never sent Joe contacts the help desk to ask what he should do. Which of the following should the help desk technician recommend FIRST to Joe?

A172
technician logged in as "user1" and directed the computer to save the username and password. Several weeks later, the technician wants to log in to this network share using the administrator account. The computer does not prompt for a username and password, but it automatically logs in to the network share under the "user1" account. Which of the following would allow the technician to log in using the "administrator" username?

A technician is setting up a new laptop for a doctor to take to a conference. The laptop contains private health information, and the technician needs to ensure the laptop is protected from unauthorized access in case it us lost or stolen. Which of the following the technician implement the BEST meet this requirement? (Select TWO.)