CompTIA 220-901 Online Practice Questions and Exam Preparation

CompTIA 220-901 Online Questions & Answers

• Question 591:

  Place the appropriate token next to each graphic

  Select and Place:

  

  

• Question 592:

  A bank wants to maximize the security of employee computer data displayed on their screen. Which of the following would BEST accomplish these goals?

  A. Keyboard filters
  B. Privacy filters
  C. Screensavers
  D. Secure display drivers
  B. Privacy filters

• Question 593:

  A user wants to implement a wireless router that will have the fastest data speeds and operate over the 5GHz frequency. Which of the following standards should the user select?

  A. 802.11a
  B. 802.11ac
  C. 802.11g
  D. 802.11n
  B. 802.11ac

• Question 594:

  Ann, a technician, is inspecting a PC with an Intel Core 2 Quad processor and finds that the Task Manager is reporting the system as having 8 cores. She is convinced this system only has four cores. Which of the following technologies is causing the discrepancy?

  A. Hyper-threading
  B. Intel SSE3
  C. L2 Cache
  D. S.M.A.R.T.
  A. Hyper-threading

• Question 595:

  SIMULATION

  You need to configure your mobile device to send and receive electronic messages from your company. You must use the company's WLAN as all e-mail services are on default non-secure ports. The company's WLAN is broadcasting across the company for easier access. Both incoming and outgoing servers requires login credentials. These are the proper parameters:

  Username: [email protected] Password: P@$$w0rd Outgoing server: mail.techies.com Incoming server: pop3.techies.com Company SSID: Techies 40-bit Key: CA:FE:33:71:00

  Instructions: When you have completed the simulation, please select the Done button to submit. Once the simulation is submitted, please select the Next button to continue.

  

  

  A. Check the answer below.
  A. Check the answer below.

• Question 596:

  Which of the following wireless transmission methods requires line of sight?

  A. Infrared
  B. RFID
  C. 802.11a
  D. Bluetooth
  A. Infrared

• Question 597:

  Which of the following types of cables are MOST likely to be used to connect to an external hard drive? (Select TWO).

  A. Molex
  B. SPDIF
  C. eSATA
  D. HDMI
  E. USB 3.0
  F. CAT6e
  C. eSATA
  E. USB 3.0

• Question 598:

  Which of the following would likely be the MOST cost-effective media to use for storing 8GB of data?

  A. DVD RW
  B. CD-ROM
  C. Tape backup
  D. DVD+R DL
  D. DVD+R DL

• Question 599:

  A technician is replacing an older video card with a new high-end video card in a workstation. The installation was successful, the new card seated properly, and power is connected. However, upon booting, the computer now emits several beeps and will not boot, but shows no error messages.

  Which of the following is MOST likely the cause of this issue?

  A. The BIOS is out-of-date
  B. There is not enough PSU output
  C. There is an onboard RAM mismatch
  D. GPU is overclocked
  E. The firmware is out-of-date
  A. The BIOS is out-of-date