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Jeopardy Game. Computer Wizards: Miquel Marrow, Dejana Coates, Deion Petty, Juwan Blunt. Spyware . Is not designed to harm the computer Masquerades as prize- notification pop-up windows Designed to : Track internet habits
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Jeopardy Game Computer Wizards: Miquel Marrow, Dejana Coates, Deion Petty, Juwan Blunt
Spyware • Is not designed to harm the computer • Masquerades as prize- notification pop-up windows • Designed to : • Track internet habits • Nag you with unwanted sale offers or generate traffic for their internet host
. . .continued • Main mission is to serve you targeted advertisements or make your browser display certain sites or search results • Sometimes spyware tries to automatically download and install on your computer, it’s called drive-by download • Piggyback: comes from file sharing applications
. . .continued • Spyware adds enhancements to web toolbar; browser add-ons • Hogs memory, RAM and processor power • Don’t click pop-ups, don’t install add-ons, do not download unknown applications, use a strong security system
Parts inside the Computer • CPU: The Central Processing Unit The CPU is the brain of the computer. It is responsible for interpreting and executing most of the commands from the computer's hardware and software. • CPU Cooling Fans are used to keep computers cool and help them to keep from over heating. Computers run so fasted and rapidly, they tend to get hot and can cause problems with the computer.
Parts inside the Computer continued… • CPU • Motherboard • Hard drive • Optical drive • Memory (RAM) • CPU Case • Video card • Power supply • Cooling fan
Parts inside the Computer continued… • Case: Is the enclosure that contains most of the components of a computer. • Memory (RAM): RAM stand for Random Access Memory The RAM provides space for your computer to read and write data to be accessed by the CPU. Everything written to RAM is lost when you turn off the computer, so usually, important data is written to a long-term storage device, such as a disk or "Flash Memory".
Information Scale For Binary Numbers is 128 64 32 16 8 4 2 1
Information • 8 bits is usually called a byte, and it's the size usually used to represent an alphabetic character “A" is 65, or 01000001 • Kilobyte which is 1024 bytes 1024 is 2 to the 10th power. • Megabyte which is roughly a million bytes.
Information • A binary number can be represented by any sequence of bits, which in turn may be represented by any mechanism capable of being in two mutually exclusive states. • The binary numeral system, or base-2 number system, represents numeric values using two symbols, 0 and 1. More specifically, the usual base-2 system is a positional notation with a radix of 2. Owing to its straightforward implementation in digital electronic circuitry using logic gates, the binary system is used internally by all modern computers. 100200300 400500
CYBERCRIME • Cybercrime is criminal activity done using computers and the internet. This includes anything from downloading illegal music files to stealing millions of dollars from online bank accounts.
cyber crime prevention • Some ways you can prevent cyber crime are • Do not fill out random applications! • Do not put personal information on the internet!
Video Game Addiction • The virtual life becomes more appealing than real life • Although Gaming Addiction Is Not Yet Officially Recognized As A Disorder, There Is Increasing Evidence That People Of All Ages Are Addicted Or Affected By It • Even Though Its No A Disorder, There Is A Treatment Center For It
Game Addiction • The lure of a fantasy world is especially pertinent to online role-playing games. • Having New Adventures To Complete And Task To Accomplish, People Keep Buying To Fulfill That Need • It Mostly Affects Children And Young Adults • Parents Try To Limit The Amount Of Time Children Play, But They Tend To Get Mad At The Attempts To Restrict Time
Video Game Addiction • Most People Start To Become Isolated And Neglect Their Priorities • Marriages Can Be Affected And The Ultimatum Given Is Either Their Significant Other Or The Video Game • School And Work Suffer Because Of This Addiction
100 What is Spyware designed for? • Just for fun • To damage computer • Nag you with unwanted sale offers; track internet habits • Offer you prizes
200 What does Spyware masquerade as? • Prize notification pop-up • Pop-up • Prizes for Money • Browser Add-ons
300 What does Spyware hog up? • Hard-drive • RAM and memory • Processor • Internet
400 What is called when Spyware automatically tries to download and install on your computer? • Drive Download • Piggyback • Drive by Download • Download Me
500 What is one way to prevent Spyware? • Click pop-ups • Read all e-mails • Download interesting applications • Install strong security system
Correctly INCORRECT!!! Sorry. . .Your answer is incorrect! TRY AGAIN!!!
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Bibliography • http://computer.howstuffworks.com/spyware.htm
Parts inside the Computer for 100 • A.) expansion card that allows the computer to send graphical information to a video display device • B.) power converter • C.) keep computers cool and help them to keep from over heating • D.) contains most of the components of a computer. What is the job of the Cooling Fan?
Parts inside the Computer for 200 A.) Central Processing Unit, brain of computer, interpreting and executing most of the commands from the computer’s hardware & software B.) Converter Power Unit , stores information, runs computer C.) Converter Processing Unit, brain of computer, interpreting and executing most of the commands from the computer’s hardware &software D.) Central Power Unit, stores information, runs computer What does CPU stand for? What is it? What does it do?
Parts inside the Computer for 300 What are all the parts inside the computer? A.) Processing Unit, Microcomputer, Mass Storage, CDs, DVDs, Monitor, Projector, Cooling fan, Speakers B.) CPU, Motherboard, Hard drive, Software, Memory (RAM), CPU Case, Video card, Power supply, Cooling fan C.) CPU, Software, Hardware, Flash Drive, Floppy Disk, Spam Blocker, Video Card, Memory (RAM) D.)CPU, Motherboard, Hard drive, Optical drive, Memory (RAM), CPU Case, Video card, Power supply, Cooling fan
Parts inside the Computer for 400 What computer part contain most of the computer components? A.) Motherboard B.) Case C.) CPU D.) Memory (RAM)
Parts inside the Computer for 500 Where is information written that gets lost when you turn off the computer? What are its abbreviations? What does it stand for? A.) Message, (RAM), Random Access Message B.) CPU, (RAC), Random Access Computer C.) Memory, (RAM), Random Access Memory D.) Manage, (RAM), Random Access Manager
Bibliography • http://i.treehugger.com/files/th_images/dell_computers.jpg • http://www.acecomputers.com.au/images/categories/CPU.jpg • http://pcsupport.about.com/od/componentprofiles/p/p_cpu.htm • http://www.webopedia.com/TERM/M/motherboard.html • http://www.wisegeek.com/what-is-a-hard-drive.htm • http://cache.gawkerassets.com/assets/images/17/2010/04/500x_hard_drive_splash.jpg • http://www.real-knowledge.com/optical-drive.htm • http://www.techdigest.tv/assets_c/2009/03/optical-drive-thumb-300x288-84012.jpg • http://www.answers.com/topic/computer-case • http://en.wikipedia.org/wiki/File:Stripped-computer-case.JPG • http://pcsupport.about.com/od/componentprofiles/p/p_video.htm • http://www.legitreviews.com/images/reviews/605/radeon_3870_power.jpg • http://pcsupport.about.com/od/componentprofiles/p/p_ps.htm • http://www.vestaldesign.com/blog/wp-content/uploads/power-supply5.jpg • http://wiki.answers.com/Q/What_is_RAM_and_CPU • http://www.ixbt.com/mainboard/msi/p35-platinum/board.jpg • http://www.directron.com/cpu---coolers-cpu-coolers.html • http://en.wikipedia.org/wiki/File:AMD_heatsink_and_fan.jpg
100 Convert 00011111 To Decimal Form. • 2 • 42 • 33 • 31
Incorrect = (( • 2 Back To More Information
Incorrect = (( b) 42 Back To More Information
Incorrect = (( c) 33 Back To More Information
Correct = )) d) 31 Home
200 Convert 14 To Binary Form. a)10101010 b)00001110 c)11001101 d)00000011
Incorrect = (( a)10101010 Back To More Information
Correct = )) b)00001110 Home
Incorrect = (( c)11001101 Back To More Information
Incorrect = (( d)00000011 Back To More Information
300 Convert 78 To Binary Form a)01001110 b)01000000 c)10000000 d)01100000
Correct = )) a)01001110 Home
Incorrect = (( b)01000000 Back To More Information
Incorrect = (( c)10000000 Back To More Information