Where to find 220 901 practice test free

Examcollection offers free demo for 220 901 dumps exam. "CompTIA A+ Certification Exam (901)", also known as comptia 220 901 exam, is a CompTIA Certification. This set of posts, Passing the CompTIA comptia 220 901 exam, will help you answer those questions. The 220 901 exam Questions & Answers covers all the knowledge points of the real exam. 100% real CompTIA comptia 220 901 exams and revised by experts!

Q41. Which of the following ports is used for a secure browser connection for an online purchase?

A. 23

B. 80

C. 110

D. 443

E. 3389

Answer: D

Q42. A technician is responsible for setting up laptops in a room for a small conference. The laptops need to communicate with each other as well as a workstation in the room. The workstation has a wireless expansion card. A switch is not available for the laptops and they cannot access the corporate network. Which of the following does the technician need to implement?

A. Adhoc network

B. Bluetooth network

C. Serial network

D. USB network

Answer:: A

Q43. Which of the following are standard AMD processor socket types? (Select TWO).

A. 1366

B. 1155

C. 940


E. F

Answer: C,E

Q44. After setting up a new computer, a user states that the mouse and keyboard will not work. Which of the following is the MOST likely reason?

A. The network cable is disconnected

B. The PS/2 connectors are switched

C. The USB connectors are switched

D. The hard drive is unplugged

Answer: B

Q45. Which of the following devices does a technician need to calibrate as part of an installation?

A. Mouse

B. Touch screen

C. Keyboard

D. Video card

Answer:: B

Q46. A technician is working on a server with high latency on the mapped network drive. Upon entry into the server room, the technician suspects an issue with one of the drives in the array. Which of the following would the technician do to resolve the problem?

A. Reseat the drive cable in the array.

B. Replace the RAID controller.

C. Replace the faulty drive in the array.

D. Reinstall the RAID drivers.

Answer: C

Q47. An end user is designing a PC with a clear acrylic access panel to show off the insides. The user wants the inside to stay cool, but as dust free as possible. Which of the following would BEST meet this scenario?

A. Create a positive pressure air flow with unfiltered intakes and filtered exhausts

B. Create a positive pressure air flow with filtered intakes and unfiltered exhausts

C. Create a negative pressure air flow with unfiltered intakes and unfiltered exhausts

D. Create a negative pressure air flow with filtered exhausts and unfiltered exhausts

Answer: B

Q48. Which of the following adapters causes the LEAST amount of signal loss?




D. S-video to RCA

Answer: C

Q49. Which of the following interfaces are used to simultaneously transfer video and audio at high rates?



C. S-Video


Answer: A

Q50. Which of the following wireless technologies is LEAST likely to be intercepted by a third party?


B. Bluetooth

C. WiFi

D. Cellular

Answer: A