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2021 Mar 220-901 brain dumps

Q81. A finance officer has submitted a request for a new wireless access point. The technician has set up the physical equipment and powered it on, but the router will not recognize it. Which of the following should the technician do to correct the problem?

A. Install firmware updates

B. Run Windows updates

C. Perform RPM updates

D. Use apt-get for updates

Answer: A


Q82. Which of the following would likely be the MOST cost-effective media to use for storing 8GB of data?

A. DVD RW

B. CD-ROM

C. Tape backup

D. DVD+R DL

Answer: D


Q83. A technician is building a new PC and notices that it has 8 DIMM sockets labeled 0 through 7. Four are white and four are blue. Which of the following should the technician do FIRST?

A. Install the memory in the four white slots

B. Install the memory in the four blue slots

C. Consult the motherboard documentation

D. Install the memory in slots 0 through 3

E. Fill all slots with memory

Answer: C


Q84. After receiving a call from an executive, a technician walks into a meeting room to find that the projector is not showing the screen of the executive’s laptop. The projector shows a message that reads “No video signal”. Which of the following is the FIRST thing that the technician should do?

A. Adjust the laptop's screen brightness

B. Replace the projector's bulb

C. Verify the VGA cable is connected

D. Ensure secondary display is enabled

Answer: C


Q85. A computer technician is responding to a call about a printer that is causing streaks to appear on every printout. Which of the following is the MOST likely cause?

A. Duplex unit

B. Toner cartridge

C. Imaging drum

D. Pickup rollers

Answer: C


Avant-garde 220-901 free practice questions:

Q86. An employee wants to work more efficiently from home. The IT manager suggests the employee consider purchasing a device that will allow use of monitor and input devices with the work laptop. Which of the following devices is MOST suitable for this purpose?

A. Docking station

B. Set-top box

C. KVM switch

D. USB hub

Answer: A


Q87. A technician is troubleshooting a desktop that is having intermittent issues with locking up and system errors. The technician suspects that the problem might be that not enough power is getting to the motherboard. Which of the following tools would a technician use to determine if the hypothesis is correct?

A. POST card

B. Loopback plug

C. Multimeter

D. Cable tester

Answer: C


Q88. A user wants to reduce the amount of paper consumed on a multi-function printer. Which of the following settings should be configured to achieve this outcome?

A. Orientation

B. Duplex

C. Collate

D. Economy ink

Answer: B


Q89. Ann, a user, has recently installed a new Blu-Ray ROM in her desktop computer. The computer recognizes the device as a DVD-ROM. Which of the following actions would enable the system to recognize the device as a Blu-Ray device?

A. The operating system must be upgraded to Windows Ultimate.

B. Flash the system’s motherboard CMOS.

C. Upgrade to the latest Windows Media Player.

D. Install the manufacturer’s drivers for the OS.

Answer: D


Q90. Which of the following RAM types can continue working if there is corrupt data?

A. Non-parity

B. Dual channel

C. Buffered

D. ECC

Answer: D