CompTIA JK0-801 Online Practice Questions and Exam Preparation

CompTIA JK0-801 Online Questions & Answers

• Question 131:

  A client wants a technician to install more RAM on their graphics workstation. The client has provided a 4 GB SODIMM and had problems installing it.

  Which of the following is the probable reason for this?

  A. Graphic workstations require flash memory
  B. The memory is incompatible for the workstation
  C. Graphic workstations require solid state memory
  D. The workstation has no available memory slots
  B. The memory is incompatible for the workstation

• Question 132:

  Which of the following allows a technician to enable support for a USB 1.1 device?

  A. MBR
  B. HCL
  C. BIOS
  D. AGP
  C. BIOS

• Question 133:

  Which of the following typically cannot be upgraded in a laptop?

  A. Video card
  B. Hard drive
  C. RAM
  D. Wireless card
  A. Video card

• Question 134:

  A technician notices an impact printer has run out of ink. Which of the following should the technician do NEXT?

  A. Power cycle the printer
  B. Replace the ribbon
  C. Rewind the ribbon
  D. Replace the print head
  B. Replace the ribbon

• Question 135:

  Which of the following describes the use of the DNS protocol as it relates to a TCP/IP network?

  A. Provides remote connectivity to resources on the network
  B. Provides separate control and data connections between network resources
  C. Provides mapping of user friendly names to network resources
  D. Provides automated addressing to resources on the network
  C. Provides mapping of user friendly names to network resources

• Question 136:

  A user calls to report that a notice keeps appearing on their screen whenever they try to pull down video clips from a website. The notice says "This category is being blocked because it is streaming media. Please click continue to use your assigned quota time". The technician is aware that a new web filtering application was recently implemented which assigns a 120 minute quota on streaming media and a message appears allowing the user to continue.

  Which of the following is the BEST response for the technician to give the user?

  A. "If you read the entire notice screen it clearly states that you should click continue. Did you read the entire notice?"
  B. "Since video takes a large amount of bandwidth, management has implemented a policy to limit what each user can download and watch."
  C. "A new application was introduced to help improve and manage the network. The video should appear once you select continue on the message."
  D. "Are these video clips work related? What specific website are you trying to download the videos from?"
  C. "A new application was introduced to help improve and manage the network. The video should appear once you select continue on the message."

• Question 137:

  A user has a parallel printer and wants to share it on the company network. Which of the following devices would the user need?

  A. A port replicator
  B. A splitter
  C. A wireless router
  D. A print server
  D. A print server

• Question 138:

  Which of the following 802.11 standards has the MAXIMUM throughput of 11 Mbps?

  A. A
  B. B
  C. G
  D. N
  B. B

• Question 139:

  Which of the following settings is controlled by jumpers?

  A. Chassis detection threshold
  B. Fan speed
  C. USB voltage
  D. Drive hierarchy
  D. Drive hierarchy

• Question 140:

  Which of the following would a technician MOST likely perform to prevent a tripping hazard?

  A. Use an ESD mat
  B. Proper cable management
  C. Use plenum graded cable
  D. Proper documentation
  B. Proper cable management