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Difficulty: MediumWindows Control Panel Utilities

A desktop technician is setting up a Windows workstation dedicated to a conference room presentation system. The technician needs to set the default audio output to an external HDMI sound bar and configure the system so that the display screen never turns off automatically during long meetings. Which of the following Windows Control Panel applets should the technician use to accomplish these configuration tasks? (Select TWO.)

  1. SoundAnswer
  2. Power OptionsAnswer
  3. C
    Device Manager
  4. D
    System

Answer

The technician should use the Sound applet to select the default audio playback device and the Power Options applet to prevent the display from turning off automatically.
To manage audio configuration, the technician uses the Sound applet, which allows designating default playback devices. To prevent the screen from turning off during inactivity, the technician uses Power Options to adjust the display timeout settings on the active power plan.

Step-by-Step Solution

1
Identify the utility required for audio device management
Open the Sound Control Panel applet to set the HDMI sound bar as the default playback device.
The Sound applet manages audio hardware playback and recording device assignments.
2
Identify the utility required for display sleep and power management
Open the Power Options Control Panel applet and modify the active power plan settings to set 'Turn off the display' to 'Never'.
Power Options controls display timeout parameters and system power states.

Key Concept

Windows Control Panel Applets for Hardware and Power Management
Estimated Time:1m 15s
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Topics

Windows Control Panel Utilities

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