IT ENGLISH: COMPTIA #18

A user is trying to play a DVD on a projector. The user can hear the audio; however, the projector is showing an error message that states: HDMI Blocked due to Copy Protection. Which of the following is the MOST likely cause of the error?

• The HDMI cannot carry the signal from the DVD to the projector.

• The user needs to switch from HDMI to a cable standard such as DisplayPort.

• The projector does not support the necessary HDCP protocol.

• The user needs to enable cony-protected sources in the projectorג€™s settings.

A user creates a file in presentation software to be shown on a widescreen display. The user would like to adjust the aspect ratio of the slides in the presentation software so they display without extra black areas on the top, bottom, left, or right of the slides. Which of the following aspect ratios would BEST meet this requirement?

• 4:3

• 5:4

• 16:9

• 256:135

A technician is tasked with installing additional RAM in a desktop computer. Which of the following types of RAM is MOST likely to be used?

• SODIMM

• DDR3

• ECC

• VRAM

Vertical streaks are appearing on the output of a laser printer. Which of the following items is the MOST likely cause?

• Roller

• Drum

• Transfer belt

• Ribbon

A user reports that all printout to a locally attached printer show only garbled characters. Which of following troubleshoot the issue?

• Programs and Features

• Performance monitor

• System Configuration

• Device Manager

A user would like to set a public network for a DMZ server. Which of the following is a public IP subnet?

• 10.0.1.0/24

• 64 64.65.128/24

• 172 16.1.0/24

• 192.168.1O.0/25

A user submitted a support ticket that states all of the printouts from a laser printer appear to have double images imposed on them. A review of past printer support tickets shows that a maintenance kit has not been installed in more than a year. Which of the following printer consumables is MOST likely causing the issue?

• Separation pad

• Transfer roller

• Ink cartridge

• Fuser

A technician is configuring a workstation to be used as a VM host. After installing the necessary software, the technician is unable to create any VMs. Which of the following actions should be performed?

• Disable the BIOS password.

• Enable TPM.

• Enable multithreading.

• Enable Fast Startup.