May-2023 Realistic 220-1001 Exam Dumps with Accurate & Updated Questions
220-1001 Exam Dumps - PDF Questions and Testing Engine
The CompTIA A+ Certification Exam: Core 1 is a computer-based test that consists of 90 multiple-choice and performance-based questions. The exam is divided into five main domains: mobile devices, networking, hardware, virtualization and cloud computing, and troubleshooting. The exam is designed to test the candidate's knowledge of computer hardware, networking, mobile devices, and troubleshooting.
NEW QUESTION # 23
A user is having a problem with printing a specific document type.
The network printer OCP shows that the printer is online with no errors. Other users are not having the same issue. The user sends the document to another printer and the document prints.
Which of the following should a technician do FIRST in troubleshooting the problem?
- A. Stop and restart the print server queues, and then have the user resend the document.
- B. Have each user send the same document to the correct printer queue.
- C. Stop and restart the PC print spooler service.
- D. Verify the user is sending the document to the correct printer queue.
Answer: D
NEW QUESTION # 24
A technician is replacing the LCD panel In a laptop. Which of the following components is MOST likely to be damaged accidentally during the repair?
- A. The digitizer
- B. The bezel
- C. The motherboard
- D. The hinge
Answer: B
NEW QUESTION # 25
A company has decided to use Windows thin clients for operations. Which of the following must be done to allow changes to the computers' OS and applications?
- A. The configuration must be unlocked.
- B. A separate hardware token must be used to authenticate the user.
- C. The disk partition must be formatted as NTFS.
- D. The registry must be backed up to allow changes to the computer.
Answer: B
NEW QUESTION # 26
A technician is determining the specifications for a desktop computer that will be used at trade shows all over the world. The computer will have the maximum amount of RAM. The CPU, GPU, and storage will be typical of a business workstation.
Which of the following system parameters is the MOST important for the technician to consider when choosing a power supply?
- A. input voltage
- B. Number of SATA connectors
- C. Efficiency rating
- D. 12V rail amperage
Answer: A
NEW QUESTION # 27
Several computers are having wireless network connectivity issues. Two computers that are wired are working correctly and have a static IP assigned. Which of the following should a technician check NEXT?
- A. Check the group's network switch.
- B. Check each wireless adapter switch.
- C. Check the DNS server.
- D. Check the closest AP for the area
Answer: D
NEW QUESTION # 28
The network administrator has changed the IP address of ComputerA from 192.168.1.20 to 10.10.10.20 and now jane, a user, is unable to connect to file shares on ComputerA from ComputerB using the computer name.
INSTRUCTIONS
Using the available tools, resolve the connectivity issues.
After troubleshooting the issue, verify a successful connection.
If at any time you would like to bring back the initial state of the simulation? please click the Reset All button.
Answer:
Explanation:
See the explanation below:
Explanation
We need to flush the DNS to have the new IP address assigned to the same computer name. Use the ipconfig/flushdns command.
NEW QUESTION # 29
Some users are unable to access the Internet form their workstations. A technician runs the ipconfig command on one of the workstations and sees the following:
The technician pings 8.8.8.8 and gets no response. Next, the technician pings 192.168.1.1 and gets no response. The technician is able to successfully ping an adjacent workstation but cannot ping the print server on the floor below. Which of the following is the MOST likely cause of the Internet connectivity issue in the office?
- A. The users are not getting correct IP addresses from the DHCP server
- B. There is a problem with a router in the office
- C. The wireless access point in the area is down
- D. There is a problem with a DNS server in the office
Answer: B
NEW QUESTION # 30
A technician is troubleshooting an issue with a printer that is directly attached to a user's workstation. The printer is powered on but will not print. The user claims nothing has changed on the computer, and the printer was working earlier in the day.
Which of the following should the technician do NEXT to determine the cause of the issue?
- A. Order a new printer for the user and decommission the current printer
- B. Physically examine the workstation and printer for any obvious issues
- C. Update the printer drivers in the workstation's OS
- D. Reseat all the printer cables and restart the user's workstation
Answer: B
NEW QUESTION # 31
The IT department recently upgrade client computer for the graphics department. A user reports the new computer has not worked since up. It , makes unusual sound when pressing the power button.
A technician verifies the power cable works and the computer is connected properly to both data and power.
The monitor powers on but display the message NO source. Which of the following BEST explains the cause of this problem?
- A. The error beep codes on POST.
- B. There is insufficient power to the computer
- C. The computer is overheating.
- D. There is back screen on system boot.
Answer: B
NEW QUESTION # 32
Ann, a user, reports that after setting up a new WAP in her kitchen she is experiencing intermittent connectivity issues. Which of the following should a technician check FIRST?
- A. SSID
- B. Antenna power level
- C. Frequency
- D. Channels
Answer: A
NEW QUESTION # 33
Which of the following cables can carry both a digital and an analog signal?
- A. DVI-D
- B. DVI-I
- C. DisplayPort
- D. HDMI
Answer: A
NEW QUESTION # 34
A technician has just completed the assembly of a new computer. While testing the system, the technician discovers the front panel USB ports are not working, although the back USB ports are functional. Which of the following is the MOST likely cause of the issue?
- A. An unplugged internal connector
- B. Missing device drivers
- C. An undersized power supply
- D. Disabled ports in the BIOS
Answer: A
NEW QUESTION # 35
Which of the following would MOST likely be used to obtain electronic images of a large number of printed documents?
- A. NFC device
- B. Camera/webcam
- C. ADF/flatbed scanner
- D. QR scanner
Answer: C
NEW QUESTION # 36
Ann, a local librarian, has had a previously used wireless access point donated to her. She has instructed you to configure this new wireless access point for her public library. Ann plans to allow anyone to connect to the access point without having to ask her for configuration information. Additionally, Ann knows that her neighbors have wireless network and wants to ensure that her network has the least likelihood of interfering with the other networks. Ann has provided you with the following information.
Wireless Name: Library
New Router Password: Secure$1
INSTRUCTIONS
Instructions: Select the Public Library in the diagram to configure the wireless network. Once the wireless network tabs are configured, select the save button. When you have completed the simulation, please, select the Done button to submit.
Answer:
Explanation:
See explanation below
NEW QUESTION # 37
A systems administrator is troubleshooting a database server on a company LAN. Users are unable to run any database applications, but all workstations can ping the server with normal latency. Which of the following should the technician do NEXT to resolve the issue while adhering to best practices?
- A. Reboot the server.
- B. Review the system and application logs.
- C. Perform a full backup.
- D. Document the findings.
Answer: B
NEW QUESTION # 38
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The certification exam is designed for professionals who have at least six months of experience in IT support, and it is recommended that candidates have a basic understanding of computer hardware, software, and networking concepts before taking the exam. The exam is comprised of multiple-choice questions and simulations, and candidates have 90 minutes to complete it.
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