Exam Code: comptia 220 901 (Practice Exam Latest Test Questions VCE PDF)
Exam Name: CompTIA A+ Certification Exam (901)
Certification Provider: CompTIA
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Q71. A user wants to store a personal video to view at a later time. Which of the following types of media is the LEAST expensive with a maximum capacity of 750MB?
A. USB drive
B. DVD-R
C. Blu-Ray
D. CD-R
Answer: D
Q72. A network technician has been tasked with deploying new VoIP phones on a network. When the technician plugs the Ethernet cable for the phone into the wall port, the phone fails to turn on. When the technician plugs the Ethernet cable directly into the computer, the computer is able to access the network. Which of the following is the MOST likely cause of this issue?
A. The network switch does not support PoE
B. The technician is connecting the phone to the wrong type of port
C. The firewall on the network is blocking access to the DHCP server
D. The Ethernet cable is the wrong type
Answer: A
Q73. An IT manager needs to install a large display in a front office area with a lot of natural light. Which of the following display technologies will BEST satisfy the requirements of the design plan?
A. CRT
B. CCFL LCD
C. IPS LCD
D. LED LCD
Answer: D
Q74. After a technician installs a video card, which of the following should the technician configure NEXT?
A. Resolution
B. Colors
C. Dots per inch
D. Refresh rate
Answer: A
Q75. A technician has connected a laptop to a television via HDMI cable. The entire display cannot be seen on the television. Which of the following settings should the technician modify?
A. Keystone
B. Resolution
C. Privacy filter
D. Frame rate
Answer: B
Q76. A network printer is online and ready. The accounting group is unable to print to this network printer, but other departments can. Which of the following would the technician use to resolve the problem?
A. Replace the printer’s network cable
B. Modify the security setting of the print spooler
C. Restart the TCP/IP print spooler service
D. Use the manufacturer’s maintenance kit
Answer: B
Q77. Which of the following components is responsible for converting light into digital information?
A. Microphone
B. Digitizer
C. Inverter
D. Webcam
Answer: D
Q78. Recently a company updated their network infrastructure. A user reports that a laptop is experiencing slower network speeds since the update. Which of the following would the technician replace, rather than purchase a new device?
A. Wireless NIC
B. CPU
C. RAM
D. Hard drive
Answer: A
Q79. A small office would like to offer Internet access to customers while onsite. However, customers should not be able to access any corporate data. Which of the following networking features would BEST enable this?
A. Configure a guest wireless network
B. Implement a DMZ
C. Disable NAT on the wireless network
D. Disable the SSID
E. Assign static IPs for all devices
Answer: A
Q80. A technician receives a report from a client that is having issues with colors on a monitor. The technician notices that the monitor does not appear to have any red hues. The technician sees that the monitor has two types of inputs, VGA is currently in use, and the HDMI cable is not. The technician powers down the system and switches from using the VGA cable to the HDMI cable and the issue is resolved. Which of the following was MOST likely the issue?
A. One of the pins on the VGA cable was damaged.
B. The monitor did not natively support VGA input.
C. The PC was originally configured to output to HDMI.
D. The video card drivers were out of date.
Answer: A
