ITF-U61 Domain 1-2

A technician is installing a new application on laptops that will be installed in work trucks.

The laptops do not have a network connection. Which of the following application delivery models would BEST fulfill this need?

• Local network-hosted

• Three-tier

• Cloud-hosted

• Locally installed

Which of the following characteristics describes MOST versions of RAM?

• Cached

• Read-only

• Volatile

• Programmable

A user's mouse appears to be jumping around the screen.

Which of the following will MOST likely to fix the issue?

• Update the drivers.

• Clean the mouse.

• Use a different USB port.

• Restart the computer.

When editing a document, which of the following describes where the changes are located before they are saved to permanent storage?

• SSD

• CPU

• RAM

• GPU

Which of the following types of software is MOST likely to display a certificate error during normal usage?

• Web browser

• Spreadsheet

• Visual diagramming

• Accounting

Which of the following is the number of bits contained in a byte?

Data contained on which of the following would have the HIGHEST expectation of privacy?

• Mobile

• Laptop

• Cloud

• Workstation

A home user has recently purchased a new desktop computer. After following the prompts during setup and accepting all defaults, the user has noticed outbound network traffic.

Which of the following is the MOST likely cause?

• Pre-installed applications are reporting user information.

• Applications are retrieving the latest security configuration changes.

• Group Policy objects are being implemented.

• The computer is mining cryptocurrency.

Which of the following types of software would be the MOST appropriate for scheduling personnel and viewing activity progress?

• Project management software

• Spreadsheet software

• Accounting software

• Database software

Ann, a home user, purchases a wireless keyboard to use with a computer connected to a television. After installing batteries, plugging the USB receiver into a USB port on the computer, and successfully logging on, Ann notices some of the new keyboard's multimedia keys do not function.

Which of the following steps is MOST likely needed to enable the missing keyboard functionality?

• Ann, a home user, purchases a wireless keyboard to use with a computer connected to a television. After installing batteries, plugging the USB

  receiver into a USB port on the computer, and successfully logging on, Ann notices some of the new keyboard's multimedia keys do not function.

  Which of the following steps is MOST likely needed to enable the missing keyboard functionality?

• OS update

• Hardware replacement

• BIOS configuration