Which of the following types of security threats is delivered primarily via email?

Users are reporting that their laser printer is picking up multiple pages. The printer has very
high utilization. Which of the following should be performed to resolve this issue?

Which of the following network types uses IrDA for communication?

A technician notices that the PC is not receiving an IP address. Which of the following tools
would the technician use to troubleshoot the computer’s NIC?

An administrator sets up a wireless device that they will need to manage across the Internet.
Which of the following security measures would BEST prevent unauthorized access to the
device from the Internet?

A PC is powering on but the only activity a technician can see is spinning fans. Which of the
following components would MOST likely be at fault for such a condition? (Select TWO).

Which of the following wireless standards operates either exclusively or optionally in the
5.4GHz spectrum?

A client wants to store video and music in one central location and stream it to multiple
devices. Which of the following would BEST fill this need?

A technician adds a second monitor to a system that supports dual video output. Which of
the following tabs in Display properties will allow the technician to extend the Windows
desktop onto the second monitor?

A user’s PC has four hard drives in a RAID setup. After a single drive fails, the system will no
longer boot and even rescue disks cannot see or access the volume. Which of the following
RAID types was the user MOST likely using?