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Crucial Exams

CompTIA A+ 220-1101 Practice Question

When diagnosing an issue with audio output on a desktop PC, you notice that there is no sound coming from the speakers, despite the volume being adequately configured. What function of the sound card, if not operating properly, is MOST likely the cause of this issue?

  • Acceleration of graphical rendering processes for gameplay

  • Compression of audio files to reduce file size on the hard drive

  • Conversion of digital audio data into an analog signal for output

  • Routing of internet packets to synchronize streaming media

CompTIA A+ 220-1101
Hardware
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