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CompTIA 220-1002 exam covers a wide range of topics, including installing and configuring operating systems, managing storage devices, troubleshooting software and hardware issues, and implementing security protocols. It is designed to test the practical skills and theoretical knowledge of IT professionals, and is recognized by employers as a valuable certification for entry-level IT positions. Passing the exam demonstrates that an individual has the basic knowledge and skills required to work with computer hardware, software, and security, making it a valuable asset for anyone seeking a career in the IT industry.
Operating Systems (27%):
- Compare and contrast the common OS types and their functions;
- Summarize the concepts of installation and configuration of apps;
- Compare and contrast the features of different versions of Microsoft Windows;
- Use relevant Microsoft command-line tools in a given scenario;
NEW QUESTION # 359
A company requires multifactor authentication. When accessing one of the available RemoteApp programs that requires authentication, the user is not prompted to enter a pin. Which of the following BEST describes this scenario?
- A. Single sign-on
- B. Password expiration
- C. Principle of least privilege
- D. Permission inheritance
Answer: A
NEW QUESTION # 360
A technician is setting up network adapter settings on Windows clients that have static IP address assignments. The technician has more than 100 workstation to complete and wants to automate the process. The requirements for the adapter settings are as follows:
* They must utilize a command line utility
* The technician has no access to Group Policy
* All workstation should have an IP address assigned by the DHCP.
Which of the following steps should the technician perform to meet these requirements?
- A. Use the petsh command to reset the workstation adapter. Then use the ipconfig /renew command to use DHCP for a new lease. Place these two commands in a ,bat file to execute on all systems.
- B. Use the net use command to view active connection on the network. Then use the ipconf /renew command to use DHCP for a new lease. Place these two commands in a ,bat file to execute on all systems.
- C. Use the ipconfig/release and ipconfig /renev command to have the workstation contact the DHCP for a new lease. Place these two commands in a ,bat file to execute on all systems.
- D. Use the netstat command to find connections on the workstation adapter. Then use the ipconf /renew command to use DHCP for a new lease. Place these two commands in a .bat file to execute on all systems.
Answer: A
NEW QUESTION # 361
Joe, a user, notifies Ann, a technician, of a message that is displaying on his screen. The message has taken over the entire screen, and no icons are displayed. Joe, further explains that the message still appears after several reboot attempts. Upon further inspection of the affected PC, Ann notices a request for cryptocurrency payment to obtain the unlock key.
Which of the following is MOST likely the cause?
- A. Keylogger
- B. Rootkit
- C. Cryptomining
- D. Ransomware
Answer: D
NEW QUESTION # 362
A home user installed 16GB of RAM in an older PC to increase its performance. However, after booting up, the computer is only reporting 4GB of RAM to the system. Which of the following is the MOST likely cause of the issue?
- A. The RAM is faulty.
- B. The RAM type is mismatched
- C. The OS is 32-bit.
- D. The memory installed incorrectly.
Answer: B
NEW QUESTION # 363
A user reports that when opening a web browser, the initial page loads to a search engine the user does not recognize. When the user performs searches on the site, the results are often irrelevant, and there are many pop-ups.
Which of the following should a technician do to resolve these issues? (Choose two.)
- A. Reboot the user's computer and install a secondary antivirus
- B. Download the update to the user's web browser of choice
- C. Delete the user's cached images, temporary files, and cookies
- D. Reset the user's browser to default settings
- E. Remove any unapproved applications from the user's startup items
- F. Convince the user to use a different web browser that is currently unaffected
Answer: D,E
NEW QUESTION # 364
A large corporation wants to secure its wireless network so only employees can connect. Which of the following technologies should be used to control access by user account?
- A. WPA2
- B. TKIP
- C. AES
- D. RADIUS
Answer: D
NEW QUESTION # 365
Which of the following security methods BEST describes when a user enters a username and password once for multipleapplications?
- A. Permission propagation
- B. Inheritance
- C. MFA
- D. SSO
Answer: D
NEW QUESTION # 366
Joe, a customer, calls a technician to report a remote computer is demonstrate erratic behavior while he is working on it. The technician verifies the files and directories Joe is working on locally cannot be open in any application, and the computer is extremely slow. Which of the following is the MOST likely cause of this issue?
- A. File permission changes
- B. Too many start items
- C. Application crash
- D. Files disappearing
Answer: D
NEW QUESTION # 367
A technician needs to open a laptop chassis to perform an upgrade. Which of the following procedures must be technician follow FIRST? (Select Two.)
- A. Wear an air filter mask
- B. Use proper lifting techniques.
- C. Put on safely goggles.
- D. Disconnect the power from the PC.
- E. Attach an ESD strap
- F. Remove all jewelry
Answer: E,F
NEW QUESTION # 368
A technician is setting up a SOHO wireless network for a healthcare office that does not have a server. The user requires the highest level of wireless security and various levels of desktop authentication to access cloud resources.
Which of the following protocols and authentication methods should the technician implement? (Choose two.)
- A. RADIUS
- B. Multifactor
- C. WEP
- D. TACACS
- E. WPA
- F. TKIP
- G. SSO
- H. WPA2
Answer: B,H
NEW QUESTION # 369
SIMULATION
A Windows 7 machine appears to have a failure. Every time it is rebooted, the message
"BOOTMGR is missing" appears.
You have previously inserted a Windows 7 installation DVD into the DVD-ROM.
Please repair this failure without overwriting the customers' local user profiles.
INSTRUCTIONS
Use the Windows recovery and repair utilities to remediate the issue.
If at any time you would like to bring back the initial state of the simulation, please click the Reset All button.
Answer:
Explanation:
Step 1: Choose Boot from Windows 7 DVD
Step 2: Click Install
Step 3: Choose Upgrade
NEW QUESTION # 370
A Chief Executive Officer (CEO) is giving a presentation at an industry conference but forgot to bring a laptop.
The company has emailed several large presentation files and the links to several videos that will be streamed during the presentation. While showing the last video, it starts to buffer, times out, and will not display. The CEO restarts the phone that is being used for the presentation and verifies there is enough free storage space, but the video still will not play. Which of the following is MOST likely causing the issue?
- A. Unauthorized account access
- B. Unintended Bluetooth pairing
- C. Resource over use
- D. Data transmission over limit
Answer: D
Explanation:
Explanation/Reference:
NEW QUESTION # 371
A company is upgrading the desktops of all its employees. Users in the multimedia department would like to keep the RAM from their current desktops to upgrade their new devices. Following change management best practices, which of the following actions should a technician perform NEXT?
- A. Consult the back-out plan for guidance.
- B. Report the request to the board
- C. Perform the RAM upgrade as requested
- D. Document the change in the project notes.
Answer: B
NEW QUESTION # 372
A technician notices a PC displays a missing DLL error message every time on start up. Which of the following tools should the technician use to find out which application is responsible for the error message?
- A. Programs and Features
- B. System Recovery Options
- C. Event Viewer
- D. msinfo32.exe
Answer: C
NEW QUESTION # 373
A technology team is creating limits and guidelines for the use of company-provided software, equipment, and Internet access. Which of the following policies is needed?
- A. Compliance policy
- B. Acceptable use policy
- C. Password policy
- D. Regulatory policy
Answer: B
NEW QUESTION # 374
Which of the following would be the FASTEST method to perform a clean install of the latest Windows OS?
- A. In-place upgrade
- B. Network boot
- C. USB media
- D. Optical drive
Answer: C
NEW QUESTION # 375
A technician is remediating a virus on an infected workstation. All user files are set to system and hidden. Which of the following should a technician perform NEXT to remediate the system?
- A. Run System Restore to a date before the infection
- B. Perform a clean install of the OS and restore the user data
- C. Reset all file attributes on the user's profile via command line
- D. Restore user data and reset the user file attributes via a command line.
- E. Back up user data and rebuild the user profile.
Answer: C
NEW QUESTION # 376
A user attempts to log in to a Windows PC, but the computer returns to the login screen after entering the correct username and password. A technician inspects the logs in Event Viewer and finds a message that corresponds to the user's login attempts:
The user profile for Userl5 could not be loaded. Ntuser.dat is missing or corrupt.
Which of the following would be MOST appropriate for resolving this issue?
- A. Run the command sfc /scannow.
- B. Delete the C:\Users\User15\ directory from the computer.
- C. Go into System -> Advanced System Settings and remove the User15 profile.
- D. Boot into safe mode and log in as User15 Remove extraneous startup programs
Answer: D
NEW QUESTION # 377
......
CompTIA A+ Certification Exam: Core 2 covers a wide range of topics, including installing and configuring operating systems, troubleshooting software and hardware problems, configuring network settings, and implementing security measures. 220-1002 exam also covers topics such as cloud computing, virtualization, and mobile devices. To pass the exam, candidates must have a good understanding of these topics and be able to apply their knowledge to real-world scenarios.
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