CompTIA
JK0-802 · Question #840
JK0-802 Question #840: Real Exam Question with Answer & Explanation
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Question
The mouse arrow on Joe's laptop screen is unexpectedly moving around while he types on the built-in keyboard. Which of the following would be the lowest cost solution to the problem?
Options
- AUse of an external keyboard.
- BUse of an external mouse.
- CUse of Fn key to lock the keypad.
- DUse of Fn key to disable the touchpad.
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