220-1102 practice questions 631–640

1. Question 631 · 683 in bank

   A technician is setting up a desktop computer in a small office. The user will need to access files on a drive shared from another desktop on the network. Which of the following configurations should the technician employ to achieve this goal?

   • AConfigure the network as private.
   • BEnable a proxy server.
   • CGrant the network administrator role to the user.
   • DCreate a shortcut to public documents.

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   Answer: A

   Explanation

   According to Professor Messer in one of his videos, you can't share files with other computers on the network without turning on the private network.

   Source: Adapted from community discussion — JollyGinger27

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2. Question 632 · 683 in bank

   A technician is installing a new SOHO wireless router and wants to ensure it is secure and uses the latest network features. Which of the following should the technician do first?

   • ADisable the unused ports.
   • BEnable DHCP reservations.
   • CUpdate the firmware.
   • DDisable the guest account

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   Answer: C

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3. Question 633 · 683 in bank

   A user accidentally installed the incorrect word processing application on an iMac. Which of the following would allow the user to uninstall the incorrect application?

   • AMove the application to the desktop and press delete.
   • BIdentify the application in Finder and drag it to the trash can.
   • CUse Spotlight to search for the application, and then run the application.
   • DUse Time Machine to go back to the date before the installation.

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   Answer: B

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4. Question 634 · 683 in bank

   A technician needs to implement password requirements that apply to all domain-joined computers. Which of the following commands should the technician most likely run?

   • Agpupdate
   • Bdevmgmt
   • Cregedit
   • Dresmon

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   Answer: A

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5. Question 635 · 683 in bank

   Which of the following is a proprietary Cisco AAA protocol?

   • ATKIP
   • BAES
   • CRADIUS.
   • DTACACS+

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   Answer: D

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6. Question 636 · 683 in bank

   A technician is asked to resize a partition on the internal storage drive of a computer running macOS. Which of the followings tools should the technician use to accomplish this task?

   • AConsole
   • BDisk Utility
   • CTime Machine
   • DFileVault

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   Answer: B

   Explanation

   You can use Disk Utility on your Mac to manage internal and external storage devices. Using Disk Utility, you can: Format and manage volumes on physical storage devices. Create a disk image, a single file you can use to move files from one computer to another or to back up and archive your work

   Source: Adapted from community discussion — Raffaelloo

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7. Question 637 · 683 in bank

   A desktop specialist needs to prepare a laptop running Windows 10 for a newly hired employee. Which of the following methods should the technician use to refresh the laptop?

   • AInternet-based upgrade
   • BRepair installation
   • CClean install
   • DUSB repair
   • EIn-place upgrade

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   Answer: C

   Explanation

   C is the answer. A clean install wipes all of the data on the system and then installs the operating system. The other options will either repair or update the OS, but not delete the data before doing so.

   Source: Adapted from community discussion — [Removed]

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8. Question 638 · 683 in bank

   A user reports that a PC seems to be running more slowly than usual. A technician checks system resources, but disk, CPU, and memory usage seem to be fine. The technician sees that GPU temperature is extremely high. Which of the following types of malware is MOST likely to blame?

   • ASpyware
   • BCryptominer
   • CRansomware
   • DBoot sector virus

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   Answer: B

   Explanation

   Refer to extrahop.com - "This malware uses a systems CPU and sometimes GPU to perform complex mathematical calculations that result in long alphanumeric strings called hashes. These calculations serve to verify previous cryptocurrency transactions, and successfully solving them can generate a token of currency (like bitcoin)."

   Source: Adapted from community discussion — [Removed]

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9. Question 639 · 683 in bank

   A user is experiencing frequent malware symptoms on a Windows workstation. The user has tried several times to roll back the state, but the malware persists. Which of the following would MOST likely resolve the issue?

   • AQuarantining system files
   • BReimaging the workstation
   • CEncrypting the hard drive
   • DDisabling TLS 1.0 support

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   Answer: B

   Explanation

   Reimaging is a process of wiping out everything on a computer’s hard drive and reinstalling a fresh copy of the operating system. This will remove all malware and other unwanted software that may have been installed on the computer.

   Source: Adapted from community discussion — rah555

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10. Question 640 · 683 in bank

    A technician is troubleshooting a desktop PC's recent slow performance and notes the following information. The PC has: • The standard amount of RAM • A recently defragmented hard drive • A newly installed application • High CPU utilization Which of the following actions should the technician take to most likely resolve the performance issue?

    • AInstall more RAM.
    • BReboot the PC.
    • CUninstall the new program.
    • DReplace the hard drive.

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    Answer: C

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220-1102 practice, question 631. 683 questions available.