CompTIA A+ Recertification Exam for Continuing Education RC0-903 Dumps in PDF

Free CompTIA RC0-903 Real Questions (page: 10)

A technician is troubleshooting a desktop that is having intermittent issues with locking up and system errors. The technician suspects that the problem might be that not enough power is getting to the motherboard. Which of the following tools would a technician use to determine if the hypothesis is correct?

  1. POST card
  2. Loopback plug
  3. Multimeter
  4. Cable tester

Answer(s): C



The OSD of a monitor indicates the proper video source is selected, but no image is displayed. Which of the following issues are the MOST likely reasons? (Select TWO).

  1. The source cable is disconnected
  2. The monitor’s brightness is set too low
  3. The backlighting of the monitor is faulty
  4. The monitor’s contrast is set too high
  5. No device is sending source video

Answer(s): A,E



A technician is working on a server with high latency on the mapped network drive. Upon entry into the server room, the technician suspects an issue with one of the drives in the array. Which of the following would the technician do to resolve the problem?

  1. Reseat the drive cable in the array.
  2. Replace the RAID controller.
  3. Replace the faulty drive in the array.
  4. Reinstall the RAID drivers.

Answer(s): C



A user, Ann, reports that her company laptop cannot pick up a wireless connection in certain areas of a building. However, users working on their laptops in the common areas have Internet connectivity. Which of the following is the MOST likely cause?

  1. Weak RF signals
  2. Out of date Ethernet driver
  3. Enabled MAC filtering
  4. Duplicate IP addresses

Answer(s): A



After receiving a call from an executive, a technician walks into a meeting room to find that the projector is not showing the screen of the executive’s laptop. The projector shows a
message that reads “No video signal”. Which of the following is the FIRST thing that the technician should do?

  1. Adjust the laptop's screen brightness
  2. Replace the projector's bulb
  3. Verify the VGA cable is connected
  4. Ensure secondary display is enabled

Answer(s): C



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9/23/2023 8:37:00 AM

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ethiopia
8/2/2023 2:18:00 AM

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whoAreWeReally
12/19/2023 8:29:00 PM

took the test last week, i did have about 15 - 20 word for word from this site on the test. (only was able to cram 600 of the questions from this site so maybe more were there i didnt review) had 4 labs, bgp, lacp, vrf with tunnels and actually had to skip a lab due to time. lots of automation syntax questions.

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9/2/2023 12:19:00 PM

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john adenu
11/14/2023 11:02:00 AM

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Osman
11/21/2023 2:27:00 PM

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Edward
9/13/2023 5:27:00 PM

question #50 and question #81 are exactly the same questions, azure site recovery provides________for virtual machines. the first says that it is fault tolerance is the answer and second says disater recovery. from my research, it says it should be disaster recovery. can anybody explain to me why? thank you

M
Monti
5/24/2023 11:14:00 PM

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Anon
10/25/2023 10:48:00 PM

some of the answers seem to be inaccurate. q10 for example shouldnt it be an m custom column?

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PeterPan
10/18/2023 10:22:00 AM

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CW
7/11/2023 3:19:00 PM

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11/9/2023 8:53:00 AM

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5/30/2023 2:47:00 AM

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9/11/2023 2:51:00 AM

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11/4/2023 7:04:00 AM

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Rahul
8/8/2023 9:40:00 PM

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CW
7/11/2023 2:51:00 PM

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Anchal
10/23/2023 4:01:00 PM

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9/29/2023 8:19:00 AM

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6/4/2023 2:18:00 PM

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7/29/2023 8:45:00 AM

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Laolu
2/15/2023 11:04:00 PM

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Zaynik
9/17/2023 5:36:00 AM

questions and options are correct, but the answers are wrong sometimes. so please check twice or refer some other platform for the right answer

M
Massam
6/11/2022 5:55:00 PM

90% of questions was there but i failed the exam, i marked the answers as per the guide but looks like they are not accurate , if not i would have passed the exam given that i saw about 45 of 50 questions from dump

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Anonymous
12/27/2023 12:47:00 AM

answer to this question "what administrative safeguards should be implemented to protect the collected data while in use by manasa and her product management team? " it should be (c) for the following reasons: this administrative safeguard involves controlling access to collected data by ensuring that only individuals who need the data for their job responsibilities have access to it. this helps minimize the risk of unauthorized access and potential misuse of sensitive information. while other options such as (a) documenting data flows and (b) conducting a privacy impact assessment (pia) are important steps in data protection, implementing a "need to know" access policy directly addresses the issue of protecting data while in use by limiting access to those who require it for legitimate purposes. (d) is not directly related to safeguarding data during use; it focuses on data transfers and location.

J
Japles
5/23/2023 9:46:00 PM

password lockout being the correct answer for question 37 does not make sense. it should be geofencing.

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Faritha
8/10/2023 6:00:00 PM

for question 4, the righr answer is :recover automatically from failures

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Anonymous
9/14/2023 4:27:00 AM

question number 4s answer is 3, option c. i

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p das
12/7/2023 11:41:00 PM

very good questions

A
Anna
1/5/2024 1:12:00 AM

i am confused about the answers to the questions. are the answers correct?

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