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Exam 220-1101 All Questions

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Exam 220-1101 topic 1 question 407 discussion

Actual exam question from CompTIA's 220-1101
Question #: 407
Topic #: 1
[All 220-1101 Questions]

A user reports the following:

1. When accessing large images, PC performance is degraded.
2. When accessing small text files, PC performance is as expected.

Which of the following is the most likely cause of the performance issues?

  • A. HDD fragmentation
  • B. RAID controller failure
  • C. RAID array configuration errors
  • D. Insufficient power supply
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Suggested Answer: A 🗳️

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Jambito
Highly Voted 1 year, 4 months ago
A. HDD fragmentation The most likely cause of performance degradation when accessing large images but not when accessing small text files is HDD (Hard Disk Drive) fragmentation. Fragmentation occurs when files are stored in non-contiguous blocks on a disk, leading to increased seek times and reduced performance, especially for large files. The other options (B, C, and D) are less likely to be the cause of the described performance issues. RAID controller failure, RAID array configuration errors, and insufficient power supply are more likely to cause broader system issues or affect all types of file access, not just specific file types or sizes.
upvoted 5 times
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HeatSquad77
Most Recent 5 months, 2 weeks ago
Selected Answer: A
raid has nothing to do with this scenerio
upvoted 1 times
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Bhrino
1 year ago
Selected Answer: A
i completely agree with jambito
upvoted 1 times
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