220-901 test is usually CompTIA CompTIA A+ Certification Exam (901) endorsed passcode. we pros compiled [productnum] questions plus replies for candidates preparation. Within the 220-901 test resources, contenders will give you any field plus grouping around CompTIA qualifications helping geared up contenders for your productive CompTIA Qualification.
2021 Dec 220-901 test questions
Q11. DRAG DROP
You would like to build a PC for storage redundancy. Select the appropriate IDE drives and build the PC for MAXIMUM performance, while using the MINIMUM amount of drives.
Answer:
Q12. 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
Q13. A customer is building a high-end gaming PC and is seeking an appropriate power supply unit. Which of the following feature-sets of a power supply should be installed? (Select THREE).
A. Mini-ITX form factor
B. High number of connectors
C. 24-pin main connector
D. 20-pin main connector
E. 350-450 watts of power
F. Dual 12v rails
Answer: B,C,F
Q14. DRAG DROP
Answer:
Q15. A user, Ann, is preparing to travel abroad and wants to ensure that her laptop will work properly. Which of the following components of the laptop should be verified FIRST to ensure power compatibility before traveling?
A. Wall adapter
B. Battery
C. Power supply
D. Digitizer
Answer: A
Up to the minute 220-901 exam fees:
Q16. Which of the following connectors can be used for video, audio, and storage devices?
A. DVI
B. DisplayPort
C. HDMI
D. Thunderbolt
Answer: D
Q17. A user is noticing fine black particles on printouts and in the printer itself. Which of the following tools is recommended to fix this issue?
A. Denatured alcohol
B. Toner vacuum
C. Compressed air
D. Moist towel
Answer:: B
Q18. Which of the following technologies is responsible for communication with the CPU?
A. eSATA
B. PCI express
C. Southbridge
D. Northbridge
Answer: D
Q19. A technician needs to set up a VPN for a small office. To ensure the network traffic is routed to the correct machine, which of the following MUST the technician do on the router to accommodate this?
A. Port forwarding
B. Port redundancy
C. Port triggering
D. Port selection
Answer: A
Q20. Which of the following uses a single connector to deliver both video and audio?
A. DVI
B. Serial
C. VGA
D. HDMI
Answer: D