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Which of the following file types is used to consolidate a group of files?


A) .rtf
B) .m3u
C) .avi
D) .rar

E) A) and D)
F) A) and C)

Correct Answer

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A user will be traveling with a smartphone that contains confidential information. Which of the following should be disabled? (Select TWO) .


A) Keyboard
B) Speakers
C) Mouse
D) Bluetooth
E) NFC

F) A) and B)
G) B) and E)

Correct Answer

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A computer technician is assigned a ticket to install a laptop for a new employee. Due to the arrangement of the workspace, the employee requests that the laptop be installed with the cover closed. Which of the following would be required to satisfy this request? (Choose two.)


A) Printer
B) Mouse
C) Webcam
D) External hard drive
E) Speakers
F) Display

G) B) and E)
H) C) and F)

Correct Answer

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Which of the following is an example of ransomware?


A) A user is asked to pay a fee for a password to unlock access to their files.
B) A user receives an email demanding payment for a trial application that has stopped working.
C) A user has opened an Internet browser and is taken to a site that is not the normal home page.
D) A user is asked to open an attachment that verifies the price of an item that was not ordered.

E) None of the above
F) B) and C)

Correct Answer

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A user working on a laptop notices the mouse cursor frequently moves to random locations in a document while typing. Which of the following should the user do FIRST to help resolve this issue?


A) Ask tech support for help.
B) Reboot the laptop.
C) Turn off the touchpad.
D) Reconnect the mouse.

E) B) and D)
F) A) and B)

Correct Answer

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A user wants to securely back up data for recovery in case of a natural disaster. Which of the following is the BEST solution? (Select two.)


A) Back up to a NAS on-site.
B) Back up to tape and send off-site.
C) Use cloud-based backup.
D) Encrypt all backup copies.
E) Keep backup copies on multiple hard drives.

F) D) and E)
G) B) and C)

Correct Answer

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An end user's computer has been failing to open its word processing software. An IT technician successfully solves the problem. Which of the following best describes the technician's NEXT step?


A) Restart the computer.
B) Contact other users.
C) Disconnect the peripherals.
D) Document the findings.

E) All of the above
F) C) and D)

Correct Answer

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Which of the following data connections would provide a user the BEST Internet availability while traveling?


A) Workstation with only RJ-45 connectors
B) Smartphone with cellular service
C) Laptop with Bluetooth wireless connectivity
D) Tablet connected to a SOHO wireless network

E) B) and D)
F) B) and C)

Correct Answer

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A user receives an email containing a link. When they hover the mouse over the link, the actual URL does not match the text in the body of the email and appears to be a string of random characters. Which of the following is the BEST course of action?


A) Forward the email to a friend to ask for advice.
B) Reply to the sender asking for confirmation that it is safe to open.
C) Delete the email without clicking on the link.
D) Click the link because malware protection software is installed on the computer.

E) A) and D)
F) C) and D)

Correct Answer

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Which of the following system utilities allows a user to configure multiple monitors in the OS?


A) Color management
B) Device manager
C) GPU driver
D) Display

E) A) and D)
F) None of the above

Correct Answer

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Joe, a user, gets an email asking him to click a link to update his login information for this bank. He clicks on the link to the website, which looks authentic. The URL shows unusual characters instead of the name of the bank. Which of the following has occurred?


A) Phishing
B) Spam
C) Ransomware
D) Spyware

E) C) and D)
F) B) and C)

Correct Answer

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A backup that stores only data that has changed since the last full backup is:


A) a full backup
B) a partial backup
C) an incremental backup
D) a differential backup

E) A) and D)
F) None of the above

Correct Answer

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A laptop owner, Ann, can no longer see web pages when she opens her browser, and she can only see her search bars and plug-ins. Which of the following is the MOST likely source of this issue?


A) The computer does not have current antivirus software installed
B) The computer needs to have its components upgraded
C) The downloaded toolbars are filling the browser screen
D) The owner was not using complex passwords

E) B) and C)
F) A) and B)

Correct Answer

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Which of the following computer components are used to store data? (Select TWO) .


A) GPU
B) HDD
C) RAM
D) NIC
E) CPU

F) A) and B)
G) A) and C)

Correct Answer

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Which of the following is a benefit of setting up a computer to receive automatic updates from the OS vendor?


A) Arranges the hard drive files in order
B) Restores missing files that were lost or deleted
C) Keeps the software current and applies security patches
D) Provides the latest virus definitions to keep the computer safe

E) All of the above
F) B) and C)

Correct Answer

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An employee is using a desk phone that is connected only via a network cable. Which of the following technologies is the phone using?


A) LTE
B) GSM
C) VoIP
D) CDMA

E) None of the above
F) A) and B)

Correct Answer

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Which of the following permissions is required to run a .bat file?


A) Delete
B) Execute
C) Write
D) Modify

E) A) and B)
F) All of the above

Correct Answer

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Which of the following technologies allows people to communicate all over the world inexpensively?


A) Virtualization
B) SSID
C) Kinetics
D) VoIP

E) B) and C)
F) A) and B)

Correct Answer

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A home computer that has been in operation for more than five years is now suffering from random shutdowns during the day. The PC is set up in an enclosed cubby built into the home office desk. Which of the following is MOST likely plaguing the PC?


A) The PC was switched over to 240v operation mode
B) Dust accumulation
C) The PC's BIOS is severely out-of-date, causing PSU issues
D) EMI

E) C) and D)
F) None of the above

Correct Answer

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Which of the following is a wireless communication that requires devices to be within 6in of each other to transfer information?


A) Infrared
B) NFC
C) Bluetooth
D) WiFi

E) B) and C)
F) A) and B)

Correct Answer

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