Which of the following stores data using microscopic light and dark spots?

A thick magnetic disk made of aluminum platters. Uses read/write heads to access data stored on the platters.

A flash device with storage capacity similar to a small hard drive.

Uses lasers to read and write information stored in the form of pits in their reflective coating.

Faster than other devices. No moving parts. Last longer than other storage devices.

You need a storage device that has very large storage capacity, is fast, and is relatively inexpensive. Which storage device will best suit your needs?

Which of the following is NOT an advantage of SSD's over HDD's

Which of the following are optical storage devices?

Which of the following has the ability to store user data even if the power to the computer is turned off?

Which of the following divides a single physical disk into multiple logical drives called volumes?

If a folder exists on an NTFS partition, which permission is needed by a user who needs to set security permissions on the folder?

A group of ones and zeros that are organized together

use a special file called a directory file to keep track of the information in storage.

determinea a file's type

files are organized in a specific way

A way of making data consume less storage space.

The process of converting information so that it cannot be understood without a key

The actions (read, write, move, delete, etc.) users can perform on a file.

The process of noting in a change log every time a file changes.

A computer has power, but there are no beeps and the computer does not boot. Which of the following would be the MOST LIKELY cause?

Which of the following careers consists of designing tiny microchips?

Which of the following problems would be the MOST difficult to troubleshoot?

A technician has tested and confirmed a theory on how to fix a computer problem. Which of the following is the NEXT step the technician should perform?

What is the LAST step in the troubleshooting process?

What is the FIRST step in the troubleshooting process?

Which of the following is NOT a long-term storage device?

What is a disadvantage of notebook Systems

Which of the following is an example of cojputer hardware?

Which of the following devices would be easiest to repair?

Which of the following devices generally include a variety of integrated hardware such as a camera? (Select Two)

Which of the following devices would be the BEST option for a gamer?

Which device would be BEST for a graphic designer needing a powerful device that can connect multiple large screens to?

Which of the following is primarily operated by a touchscreen?

Which of the following computer systems should be chosen for a home office that can be upgraded?

Which of the following components is considered Volatile memory?

Which hardware component is responsible for processing data?

Which of the following components converts AC to DC

Which of the following should be done before working on hardware in a computer system?

What 3 voltages are used for powering components?

Which processor uses a reduced instruction set?

Which of the folloiwng are considered Hardware?

Which of the following is the term for a device (usually external to a computer) that is plugged into a computer's communication port or connected wirelessly?

Which type of connectors are used for keyboards and mice?

Which troubleshooting step should you take first, If you feel that the sound card has sopped working because no audio is produced when music, video, or DVD's are played?

You are troubleshooting a malfunctioning notebook computer. Nothing appears on the LED display when the system is powered on.

Which of the following is the BEST step to try first?

Which connector on the back of a computer is used to attach a mouse to a modern PC system?

Jeff has been asked to replace a monitor on a workstation. Which of the following device interfaces could he use to connect the new monitor?

Which of the following devices would be the BEST option to show presentations from at a client's location?

Which of the following devices make use of a battery as its main power source? (Select Two)