220-801 Online Practice Questions and Answers

Which of the following is required during the installation of a digitizer?

A. Must be connected to the Internet

B. Must be cleaned

C. Must have the latest software installed

D. Must be calibrated

Which of the following is the benefit of a modern tablet as compared to an e-Reader?

A. A tablet has a longer battery life

B. A tablet has the ability to host web services

C. A tablet has better backlighting for reading in the dark

D. A tablet has the ability to run graphically intense applications

A technician is tasked with replacing all the APs in an office building for greater speeds. The current location of APs allowed for total coverage of WiFi throughout the office. Which of the following 802.11 standards should be used?

A. a

B. ac

C. b

D. g

E. n

A technician would like to connect to a computer using remote desktop. Which of the following ports does remote desktop use by default?

A. 22

B. 443

C. 3389

D. 8080

Which of the following locations stores the boot sequence for a desktop computer?

A. BIOS

B. TPM

C. CPU

D. Boot sector

Joe, a user, cannot browse on the intranet to a particular web server by using the servername given to him by the administrator. Joe asks a coworker for the IP address of the same server, and is then able to access the webpage using the IP address. Which of the following is the MOST likely cause of the issue?

A. DNS is not configured correctly.

B. HTTP is not working on the server.

C. HTTP is not working on the client.

D. The network router is down.

Which of the following is representative of a class C address type?

A. 10.15.1.4

B. 169.254.125.15

C. 172.20.15.5

D. 192.168.1.15

Which of the following laptop features can normally be modified using function keys?

A. Enabling/disabling infrared

B. Enabling/disabling an external display

C. Enabling/disabling print spooling

D. Enabling/disabling drive encryption

Which of the following expansion slots is characterized by having an x16 speed?

A. CNR

B. PCI

C. PCIe

D. AGP

Which of the following will provide the BEST protection against power failures and data loss?

A. Auto-switching power supply

B. Uninterruptible power supply

C. Line conditioner

D. Surge suppressor

Which of the following would be the BEST response a technician should give a customer who inquires about how long it will take to repair their PC?

A. The technician should ask the customer when they would like the computer to be completed.

B. Inform the customer that others will be helped first, but they will complete the repair as soon as possible.

C. Based on the technician's assessment, give the customer an estimated time of completion.

D. Ask the customer to check in with the technician daily, until all work is completed.

Which of the following cable types has the LONGEST transmission range?

A. CAT6

B. CAT5e

C. Single-mode fiber

D. Multimode fiber

Which of the following Internet connection types would be MOST susceptible to interference from weather? (Select TWO).

A. Dial-up

B. Line-of-sight

C. Satellite

D. Cable

E. DSL

Joe wants to purchase a computer for use in his family's home theater and asks for advice. Which of the following should be the FIRST priority in Joe's new computer?

A. Maximum RAM and CPU cores

B. High-end cooling and very powerful fans

C. High wattage power supply and large case

D. Surround sound audio and HDMI output

A user reports that a workstation fails to complete boot up and repeats a series of two beeps over and over. The user states that the workstation had been displaying BSOD errors after running multiple applications. Which of the following is the MOST likely cause?

A. Video adapter failure

B. Memory failure

C. Power supply failure

D. CPU failure