ch 2 &8
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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| Adware | program that displays an online advertisement in a banner pop up
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| Anti-spam program | filtering program that attempts to remove spam
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| Antivirus Program | protects a computer against viruses by identifying and removing any viruses found in memory
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| BIOS | firmware that containd=s the computers startup
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| Cold-boot | turning off a computer completely
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| Command-line interface | usre types commands or presses special keys om key board
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| admngj[vafnbjhgbnfae[ | nfgwtohntgmsgionjhsrgmn
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| Compressed files/zipped | smaller files
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| Computer virus | damaging computer programs
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| Cross platform | program that runs the same on multiple operating systems
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| Defragmenting | disk that reorganizessothat files are stored
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| Disk scanner | utility that searches for and removeskevjkleqrgbrfrfbhbhefl
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| DOS | disk operating system
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| Trojan horse | hides or looks like a legitimate program
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| user interface | controls how u enter data
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| user name | identifies one specific user
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| virtual memory | usually the hard disk
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| worm | copies itself repeatedly
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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.
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.
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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Created by:
johnprince
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