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CompTIA A+ 220-901 Certification Practice Test Exams PART 2

Dec 2, 2018

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Hello, welcome to the CompTIA A+ 220-901 Certification Practice Test Exams PART 2. Trying out this test will build your technical and theoretical skills in your line of study. Note: Pass mark is 70%. Good Luck 🙂

Results

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#1. A technician is notified that a laptop is not booting. It is discovered that there are no system lights, sounds, or display when the power button is pressed. Which of the following should the technician attempt FIRST in the troubleshooting process?

Connect an external monitor in the laptop to determine if LCD has failed

Boot the system from either a boot CD or other removable media type

Disconnect the AC and battery power and hold the power button for several seconds?

Remove any hard drives or optical drives, RAM, and any wireless cards or USB devices from the laptop.

#2. The loud clicking noise coming from a faulty drive is MOST likely created by:

the coil reversing polarity in an endless loop

one or more bad spindle motor bearings

repeated motion of the read/write head armature parallel to the platter

the solid state read/write head scratching the platter surface

Vincent Tech Blog

CompTIA A+ 220-901 Certification Practice Test Exams PART 2

Results

#1. A technician is notified that a laptop is not booting. It is discovered that there are no system lights, sounds, or display when the power button is pressed. Which of the following should the technician attempt FIRST in the troubleshooting process?

#2. The loud clicking noise coming from a faulty drive is MOST likely created by:

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