The latest CompTIA A+ Core 1 (220-1001) certification actual real practice exam question and answer (Q&A) dumps are available free, which are helpful for you to pass the CompTIA A+ Core 1 (220-1001) exam and earn CompTIA A+ Core 1 (220-1001) certification.
Exam Question 11
Which of the following channels would commonly be used on an 802.11 wireless network?
A. 6
B. 17
C. 802
D. 8080
Correct Answer:
A. 6
Exam Question 12
A business owner wants to provide security to laptop users with the ability to charge their devices, access corporate LAN resources, and allow for a variety of other removable hardware. Which of the following devices would BEST meet the owner’s needs?
A. Docking station
B. Port replicator
C. Thunderbolt
D. USB hub
Correct Answer:
A. Docking station
Exam Question 13
A technician is troubleshooting a Windows CAD workstation that is running slow. The computer uses RAID 10 and has dual GPU cards. The user states that the same application runs faster on an identical workstation. Which of the following should the technician perform FIRST to troubleshoot the problem?
A. Replace the write cache battery.
B. Check the event log for any cache issues.
C. Clear the RAID configuration file and restart the PC.
D. Replace the RAID controller write cache module.
Correct Answer:
B. Check the event log for any cache issues.
Exam Question 14
An associate is seeking advice on which device to purchase for a friend who is a business owner. The friend needs the ability to chart activity while keeping in contact with the home office. Which of the following would be the BEST recommendation?
A. Smart watch
B. Fitness monitor
C. Global positioning sensor
D. Portable hotspot
Correct Answer:
A. Smart watch
Exam Question 15
A technician has noticed that when at company headquarters the laptop connection to the Internet is more responsive than when using the company-provided phone as a hotspot. The technician updated the drivers on the WiFi NIC without resolution and then verified the configuration on the WiFi was correct. Which of the following configurations could cause the decreased performance?
A. The connection is throttled.
B. There is a low RFID signal.
C. SSID is not found.
D. It is out of range.
Correct Answer:
A. The connection is throttled.
Exam Question 16
A technician is replacing a broken screen on a new company laptop but does not have repair information from the vendor. Which of the following is the BEST way to proceed?
A. Document and label the cable and screw locations.
B. Replace the screen with a non-OEM.
C. Update the firmware on the device before repairing it.
D. Wait for the vendor to provide more information.
Correct Answer:
A. Document and label the cable and screw locations.
Exam Question 17
Ann, a user, needs to attend several day-long conferences and wants to ensure her mobile device will have enough power for these events. She is concerned about wall outlet availability at the conferences and needs to continuously use her device for important updates. Which of the following should a technician recommend to BEST accommodate Ann’s needs?
A. Wireless charging pad
B. Built-in battery case
C. Extra charging cords
D. Airplane mode
Correct Answer:
A. Wireless charging pad
Exam Question 18
Which of the following charging and data ports has a non-directional connector?
A. Micro-USB
B. Mini-USB
C. USB-A
D. USB-C
Correct Answer:
D. USB-C
Exam Question 19
Which of the following Ethernet cables would BEST support an application that requires a 600Mbps throughput at the lowest price point?
A. Cat 3
B. Cat 5
C. Cat 5e
D. Cat 6
Correct Answer:
C. Cat 5e
Exam Question 20
A client has three locations within city limits that need to be networked. Vendor network requirements for all three locations are a minimum of 1GB. Which of the following are the types of networks that will MOST likely be used for internal office and office-to-office networking? (Choose two.)
A. MAN
B. LAN
C. WAN
D. PAN
E. SAN
F. WLAN
Correct Answer:
A. MAN
B. LAN