CompTIA A+ Core 2 220-1002 Anand Ramrooch M.Q.A. (Computer Science)

25 Questions | By Anand.ramrooch | Updated: Mar 22, 2022 | Attempts: 72

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CompTIA A+ Core 2 220-1002 Anand Ramrooch M.Q.A. (Computer Science) - Quiz

Quentin Docter (A+, Network+, IT Fundamentals+, MCSE, CCNA, SCSA) Jon Buhagiar (Network+, A+, CCNA, MCSA, MCSE, BS/ITM)

Questions and Answers

1.

Which of the following can you type in the Start menu in Windows to open a command prompt? (Choose two.)
- A.
  
  A. run
- B.
  
  B. cmd
- C.
  
  C. command
- D.
  
  D. open
2.

How do you increase the size of the taskbar?
- A.
  
  A. Right-click the mouse and drag the taskbar.
- B.
  
  B. Left-click the mouse and double-click the taskbar.
- C.
  
  C. Move the mouse pointer to the top of the taskbar, pausing until the pointer turns into a double-headed arrow, and then click and drag.
- D.
  
  D. Highlight the taskbar and double-click in the center.
3.

In Windows, a deleted file can be retrieved using which of the following?
- A.
  
  A. My Computer icon
- B.
  
  B. Recycle Bin
- C.
  
  C. Control Panel
- D.
  
  D. Settings app
4.

What is the minimum amount of free hard drive space required for the installation of Windows 764-bit?
- A.
  
  A. 1.5 GB
- B.
  
  B. 15 GB
- C.
  
  C. 20 GB
- D.
  
  D. 60 GB
5.

Which of the following utilities is used to update Group Policy settings and replaces some of the functionality that previously existed with secedit?
- A.
  
  A. clobber
- B.
  
  B. gpupdate
- C.
  
  C. consolidate
- D.
  
  D. extract
6.

In Windows, which of the following is the filesystem of choice for CD media?
- A.
  
  A. NTFS
- B.
  
  B. EFS
- C.
  
  C. FAT32
- D.
  
  D. CDFS
7.

What is the minimum required memory for a 64-bit installation of Windows 10?
- A.
  
  A. 512 MB
- B.
  
  B. 1 GB
- C.
  
  C. 2 GB
- D.
  
  D. 4 GB
8.

Virtual memory is configured through which system tool?
- A.
  
  A. Taskbar
- B.
  
  B. System Properties
- C.
  
  C. Memory Manager
- D.
  
  D. Virtual Configuration
9.

What can you do if a program is not responding to any commands and appears to be locked up?
- A.
  
  A. Open the System Control Panel applet and choose Performance to see what process is causing the problem.
- B.
  
  B. Add more memory.
- C.
  
  C. Press Ctrl+Alt+Del to reboot the computer
- D.
  
  D. Open Task Manager, select the appropriate task, and then click End Task.
10.

You believe that your system files are corrupted in Windows. You run the System File Checker. Which command should you run in order to make the System File Checker automatically repair your system files?
- A.
  
  A. sfc /recover
- B.
  
  B. sfc /repair
- C.
  
  C. sfc /verifyfile
- D.
  
  D. sfc /scannow
11.

Which of the following Registry hives contains information about the computer’s hardware?
- A.
  
  A. HKEY_CURRENT_MACHINE
- B.
  
  B. HKEY_LOCAL_MACHINE
- C.
  
  C. HKEY_MACHINE
- D.
  
  D. HKEY_RESOURCES
12.

You have a computer with four physical CPUs and 4 TB of RAM. Which edition of Windows 10 should you install?
- A.
  
  A. Education
- B.
  
  B. Enterprise
- C.
  
  C. Pro
- D.
  
  D. Pro for Workstations
13.

You used the winver.exe utility and it reported Windows 10 Version 1703 (OS Build 15063.145). What is the current date of the last update?
- A.
  
  A. 63rd day of 2015
- B.
  
  B. 145th day of 2015
- C.
  
  C. March of 2017
- D.
  
  D. The version needs to be looked up at Microsoft.com.
14.

You want to upgrade from 32-bit Windows 7 Professional to a 64-bit version of Windows 10. What are your options?
- A.
  
  A. Upgrade directly to Windows 10 Pro 64-bit.
- B.
  
  B. Upgrade first to Windows 10 Pro 32-bit, and then update to 64-bit.
- C.
  
  C. Upgrade to Windows 8.1 64-bit, and then upgrade to Windows 10 64-bit.
- D.
  
  D. You must perform a clean installation of Windows 10 Pro 64-bit.
15.

Which editions of Windows 8 support EFS? (Choose all that apply.)
- A.
  
  A. Enterprise
- B.
  
  B. Pro
- C.
  
  C. RT
- D.
  
  D. Core
16.

Which of the following is the online/cloud storage account (to which you can save or move files) that comes with your Microsoft account?
- A.
  
  A. eDirectory
- B.
  
  B. Cloud+
- C.
  
  C. OneDrive
- D.
  
  D. PostBox
17.

Which editions of Windows 7 cannot create a HomeGroup?
- A.
  
  A. Windows 7 Starter
- B.
  
  B. Windows 7 Home Premium
- C.
  
  C. Windows 7 Professional
- D.
  
  D. Windows 7 Enterprise
18.

Where in Windows 7 can you manually create a restore point?
- A.
  
  A. The System Restore option, beneath System Tools
- B.
  
  B. The System Protection tab of System Properties
- C.
  
  C. In Backup, beneath Administrative Tools
- D.
  
  D. Windows 7 does not allow for the manual creation of restore points.
19.

Which utility allows you to choose the default operating system to boot to in a multiboot installation?
- A.
  
  A. BOOTMGR
- B.
  
  B. winload.exe
- C.
  
  C. msconfig.exe
- D.
  
  D. winlogon.exe
20.

Which of the following is a macOS feature for password management?
- A.
  
  A. Spotlight
- B.
  
  B. Keychain
- C.
  
  C. Dock
- D.
  
  D. Gestures
21.

Which statement about scripting languages is true?
- A.
  
  A. Scripting languages require a compiler.
- B.
  
  B. Scripting languages are strongly typed.
- C.
  
  C. Scripting languages are interpreted.
- D.
  
  D. Scripting languages have good memory management.
22.

On which network protocol and port does SSH operate?
- A.
  
  A. TCP port 3389
- B.
  
  B. TCP port 22
- C.
  
  C. TCP port 23
- D.
  
  D. TCP port 443
23.

Which type of attack denies authorized users access to network resources?
- A.
  
  A. DoS
- B.
  
  D. Social engineering
24.

Internal users suspect repeated attempts to infect their systems, as reported to them by pop-up messages from their antivirus software. According to the pop-up messages, the virus seems to be the same in every case. What is the most likely culprit?
- A.
  
  A. A server is acting as a carrier for a virus.
- B.
  
  B. A password attack is being carried out.
- C.
  
  C. Your antivirus software has malfunctioned
- D.
  
  D. A DoS attack is underway.
25.

Which of the following has the goal of allowing a username/password combination to be entered once, and then allowing claims to be used for consecutive logins? (Choose the best answer.)
- A.
  
  A. Tokens
- B.
  
  B. Kerberos
- C.
  
  C. Single sign-on
- D.
  
  D. Multifactor authentication