CompTIA 220-1001 - CompTIA A+ Certification Exam: Core 1 Exam
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Total 553 questions
Question #11 (Topic: Single Topic)
A technician is determining the specifications for a desktop computer that will be used at trade shows all over the world. The computer will have the maximum
amount of RAM. The CPU, GPU, and storage will be typical of a business workstation.
Which of the following system parameters is the MOST important for the technician to consider when choosing a power supply?
amount of RAM. The CPU, GPU, and storage will be typical of a business workstation.
Which of the following system parameters is the MOST important for the technician to consider when choosing a power supply?
A. Input voltage
B. Efficiency rating
C. 12V rail amperage
D. Number of SATA connectors
Answer: A
Question #12 (Topic: Single Topic)
Ann, an accountant, reports that after turning on her new laptop, she received a message stating her IP address is already in use on the system. She tried going
back to her old desktop, which she now only uses for email, but received the same message. The technician checks the account and sees a comment that Ann
requires a special network setup to connect to the banking software. Which of the following should the technician do to resolve the issue?
back to her old desktop, which she now only uses for email, but received the same message. The technician checks the account and sees a comment that Ann
requires a special network setup to connect to the banking software. Which of the following should the technician do to resolve the issue?
A. Remove the static IP configuration from the desktop.
B. Set the laptop configuration to DHCP to prevent conflicts.
C. Replace the network card in the laptop, as it may be defective.
D. Bridge the LAN connection between the laptop and the desktop.
Answer: B
Question #13 (Topic: Single Topic)
A customer wants to purchase a new home computer. The machine will mainly be used for Internet
browsing and streaming video, except on weekends when the
customer's son will use it to play games with friends.
Which of the following should the technician focus on to meet these requirements? (Choose two.)
A. 80mm case fans
B. Four-core processor
C. RAID 5 array
D. 16GB DDR2 memory
E. Dual monitors
F. Encrypted hard drive
Answer: BD
Question #14 (Topic: Single Topic)
Which of the following cable types should be used to connect a cable modem to a SOHO router?
A. Thunderbolt
B. Coaxial
C. USB
D. Ethernet
Answer: D
Question #15 (Topic: Single Topic)
Which of the following channels would commonly be used on an 802.11 wireless network?
A. 6
B. 17
C. 802
D. 8080
Answer: A
