Which of the following peripherals would a company use to take inventory quickly and update price tags for products? (Choose two.)

A. Barcode scanner
B. Label printer
C. Magnetic reader
D. KVM switch
E. NFC device
F. Flatted scanner

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Which of the following features will save the battery life of a laptop significantly if they are disabled? (Choose two.)

A. Touchpad
B. Volume
C. Screen orientation
D. Cellular
E. Bluetooth
F. Fingerprint reader

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A customer wants to purchase a new home computer. The machine will mainly be used for internal browsing and streaming video, except on weekends when the customers’ son will use it to play games with friends. Which of the following should the technician focus on to meet these requirements?

A. 80mm case fans
B. Four-core processor
C. RAID 5 array
D. 16GB DDR2 memory
E. Dual monitors
F. Encrypted hard drive

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A user printed several documents to a shared network copier and noticed that they have very faint color density. A technician investigates the issue and verifies that the printer had a maintenance kit installed recently. Which of the following next steps will MOST likely resolve the issue? (Select two.)

A. Replace the toner cartridges
B. Replace the fuser module
C. Clean the paper tray rollers
D. Adjust the printer settings
E. Replace the developer
F. Empty the waste toner bottlers

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A technician has been asked to fix a problem with a projector. The projector lamp turns off for brief periods during a demonstration. After the technician replaced the lamp, the problem continued with an added message that appears just before the lamp turns off. Which of the following MOST likely need to be performed? (Choose two.)

A. Reset the lamp life counter
B. Replace the cooling fan
C. Adjust the brightness
D. Update the laptop video driver
E. Install a higher lumen lamp
F. Change the video resolution

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Which of the following ports are used for secure sessions? (Select two.)

A. 22
B. 23
C. 25
D. 80
E. 110
F. 443

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A technician was called to check an unexpected clicking noise on a desktop that has become more frequent every time a video editing application is loaded. The system fans have been replaced, but the clicking noise remains. Diagnostics have been run on the video card. Which of the following should me the technician do FIRST?

A. Replace the hard drive.
B. Replace the video card.
C. Do a System Restore.
D. Perform a full data backup.
E. Scan the system for viruses.

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A user’s laptop is shutting down unexpectedly. The technician discovers the shutdowns only happen when the laptop is moved from one room to another. The technician reseated the hard drive, memory, battery, and LCD cable, but the laptop continues to shut down. Which of the following is the MOST probable cause of the issue?

A. Residual energy on the motherboard
B. System overheating
C. Distended capacitors
D. Loose battery connection
E. CMOS battery failure

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A technician is setting up a VM for use in testing software deployments. The VM is offline, but the hypervisor is not. Which of the following settings should the technician change to resolve this issue?

A. Virtual security
B. Virtual storage
C. Virtual CPU
D. Virtual switch
E. Virtual RAM

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A technician is replacing an older video card with a new high-end video card in a workstation. The installation was successful, the new card seated properly, and power is connected. However, upon booting, the computer now emits several beeps and will not boot, but shows no error messages. Which of the following is MOST likely the cause of this issue?

A. The BIOS is out-of-date
B. The is not enough PSU output
C. There is an onboard RAM mismatch
D. GPU is overlocked
E. The firmware is out-of-date

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