CompTIA
220-801 · Question #552
Which of the following tools are commonly used to remove dust and debris from inside a computer? (Select TWO).
The correct answer is B. Vacuum C. Compressed air. Use vacuum and compressed air to clean dust and debris that accumulates inside a computer. Vacuum will suck the debris and dust and the compressed air will blow out the fine particles of dust from nooks and corners inside a computer.
Hardware
Question
Which of the following tools are commonly used to remove dust and debris from inside a computer? (Select TWO).
Options
- ACotton and alcohol
- BVacuum
- CCompressed air
- DAnti-bacterial surface cleaner
- EFeather duster
How the community answered
(28 responses)- A7% (2)
- B86% (24)
- D4% (1)
- E4% (1)
Explanation
Use vacuum and compressed air to clean dust and debris that accumulates inside a computer. Vacuum will suck the debris and dust and the compressed air will blow out the fine particles of dust from nooks and corners inside a computer.
Topics
#compressed air#vacuum#cleaning#preventive maintenance
Community Discussion
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