Vocabulary
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| Program that displays an online advertisement in a banner or pop-up window on web pages | Adware
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| Program that attempts to remove spam before it reaches a user’s inbox | Anti-spam programs
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| Program that protects a computer against viruses by identifying and removing any computer viruses found in memory, or storage media | Antivirus program
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| Basic input output system;firmware that contains the computer’s startup instructions | BIOS
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| Process of turning on a computer that has been powered off completely | Cold boot
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| Type of user interface in which a user types commands or presses special keys on the keyboard | Command-line interface
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| To shrink the size of a file | Compressed files/zipped
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| Potentially damaging computer program that affects or infects a computer negatively | Computer virus
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| Program that runs the same on multiple operating systems | Cross platform
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| Recognizing a disc so that the files are stored in contiguous sectors, speeding up disc access | Defragmenting
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| Utility program that compiled technical information about a computers hardware and certain system software programs | Diagnostic utility
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| Utility that reorganizes the files and unused space on a computers hard disk | Disk defragmenter
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| Utility that searches for and removes unnecessary files | Disk scanner
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| Disk operating system | DOS
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| Small program that tells an operating system how to communicate with a specific device | Driver
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| Process of converting readable data into unreadable characters to prevent unauthorized access | Encryption/decryption
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| Computer that has duplicate components so it can continue to operate when one of the components fail | Fault tolerant computer (define & ex)
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| Utility that performs functions related to file management | File manager
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| Audio editing software feature designed to enhance audio quality | Filters
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| Specific named location on a storage medium that contains related documents | Folder
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| Allows a user to interact with software using text, graphics, and visual images | Graphical user interface (GUI)
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| Core of an operating system that manages memory and devices | Kernel
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| Program that acts without a user’s knowledge | Malware
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| Remaining in memory while a computer is running | Memory resident
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| Employee who configures, installs, and maintains LANs, WANs, intranets, and internet systems | Network administrator
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| Instructions that remain on a hard disk until they are needed | Nonresident
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| Set of programs containing instructions that work together to coordinate all the activities among computer devices | Operating system
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| Private combination of characters associated with a user name that allows access to certain computer resources | Password
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| Operating system progam that asses and reports information about various computer resources and devices | Performance monitor
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| Scam in which a perpetrator sends an official looking email that attempts to obtain your personal information | Phishing
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| Set of programs containing instructions that coordinate all the activities among computer hardware resources | Platform
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| Filtering program that stops pop up ads from displaying on web pages | Pop-up blocker
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| Utlity program that offers a display devices screen to show a moving image | Screen saver/ghosting
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| Icon on a desktop that provides a user with immediate access to a program | Shortcut
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| An operating system allowing a single user to work on two or more programs | Single user/multitasking
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| In reference to an operating system allowing only one user to run one program at a time | Single user/single tasking
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| [program placed on a computer without the users knowledge that secretly collects information about the user | Spyware
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| Software that serves as the interphase between the user and the application software and the computer hardware | System software
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| Malicious logic program named after the greek myth that hides within or looks like a legitimate program | Trojan horse
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| The portion of software that defines how a user interacts with a computer | User interface
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| Unique combination of characters that identifies a specific user | User name
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| Type of system software that allows a user to perform maintenance type tasks | Utility program
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| A portion of a storage medium that the operating system allocates to function as an additional RAM | Virtual memory
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| Process of losing the operating system to restart a computer | Warm boot
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| A program that copies | Worm
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
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If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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