CompTIA
220-301 · Question #737
What is the appropriate method for cleaning dirt, dust, and fingerprints off of CDs?
The correct answer is C. use a non-abrasive tissue or lint free cloth and lens cleaner, gently rub from the center of the disk. See the full explanation below for the reasoning.
Question
What is the appropriate method for cleaning dirt, dust, and fingerprints off of CDs?
Options
- Ause an abrasive tissue or lint free cloth and lens cleaner, gently wipe in a circular motion
- Bspray with a mild solvent and let air dry
- Cuse a non-abrasive tissue or lint free cloth and lens cleaner, gently rub from the center of the disk
- Dspray with a blast of compressed air and wipe vigorously in a cross pattern with a soft cloth
How the community answered
(57 responses)- A7% (4)
- B12% (7)
- C77% (44)
- D4% (2)
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