0?
Which of the following network classes exists if the default subnet mask is 255.255.0.0?
Which of the following printer types uses a charged corona wire in the printing process?
Which of the following printer types uses a charged corona wire in the printing process?
Which of the following RAM types does a laptop use?
Which of the following RAM types does a laptop use?
Which of the following actions should the technician take NEXT to help the customer resolve their problem?
A helpdesk phone support technician is finding it difficult to understand a customer due to their heavy accent. Which of the following actions should the technician take NEXT to help the customer resolve their problem?
Which of the following devices is used to connect to a WAN?
Which of the following devices is used to connect to a WAN?
Which of the following protocols uses port 21?
Which of the following protocols uses port 21?
Sections of the registry in Windows that contain system, software, device and user information are called:
Sections of the registry in Windows that contain system, software, device and user information are called:
Which of the following cable types is characterized by a twist-on BNC type connector?
Which of the following cable types is characterized by a twist-on BNC type connector?
Which of the following can a technician do to optimize an infrared connection between a laptop and a printer?
Which of the following can a technician do to optimize an infrared connection between a laptop and a printer? (Select TWO).
Which of the following BEST explains why the drive light is continuously active?
An end user reports that their computer is making noise constantly. The technician notes that the hard drive activity light is on frequently. The technician finds plenty of free space on the drive. Which of the following BEST explains why the drive light is continuously active?