Questions and Answers
A user is reporting that an inkjet printer is printing colors different from what the printer should be printing. The printer has separate cartridges for each color and the user changed the cyan cartridge recently. What is the action that could fix the problem?
A technician is called to work on a laser printer that prints vertical lines on every printed page. Which laser printer part should be checked first?
Which device converts digital signals to analog signals and vice versa?
A computer technician has recommended a data storage system that combines data striping and parity. The user has a limited budget and is prepared to forego performance to implement this system. Which RAID system would meet these requirements?
Signup and view all the answers
When a wireless network in a small office is being set up, which type of IP addressing is typically used on the networked devices?
Signup and view all the answers
A company has a few employees that are designers. The designers do not have the CAD application loaded on their local computer. Instead, the designers use a CAD application hosted by the application developer. Which type of virtualization is the company using?
Signup and view all the answers
What are two functions of hypervisors? (Choose two.)
Signup and view all the answers
What is an advantage of using a printer that is connected to a hardware print server compared with a computer-shared printer?
Signup and view all the answers
A computer technician has successfully returned a laptop to full operation and verified system functionality. Actions the technician performed included modifying the registry and applying patches to the operating systems. What is the next step in the troubleshooting process that the technician should do?
Signup and view all the answers
Which statement is correct about applying firmware updates?
Signup and view all the answers
