Welcome to the Public Computer Center
description
Transcript of Welcome to the Public Computer Center
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Welcome to the
Public Computer CenterWestern Sullivan Public Library
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Please turn off or silence any cell phones
or pagers!
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Introduction•The PCC
•Pace
•Goals
•Why do I need to know this?
•That’s not a laptop!
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• Folder Creation• Saving Files• Moving Files and
Folders• Deleting Files and
Folders• Restoring Deleted
Items• Shutting Down the
Computer• Wrapping Up• Wallpaper Exercise
• Computer Components
• Turning on the Computer
• Logging On• Loading the Desktop • Using the Mouse• Working with
Windows• Opening Notepad• Multitasking• Navigation
During this course we will look at
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Internal Components
Computer CaseA box that contains most of the computer’s parts, protecting them from dust and damage
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Internal Components
Computer CaseA box that contains most of the computer’s parts, protecting them from dust and damagePower SupplySupplies power to the computer's components
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Internal Components
Computer CaseA box that contains most of the computer’s parts, protecting them from dust and damagePower SupplySupplies power to the computer's componentsMotherboardConnects the computer’s components to allow them to communicate with one another
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Internal Components
CPU (Central Processing Unit)The computer's main element, performs the basic operations of the system
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Internal Components
CPU (Central Processing Unit)The computer's main element, performs the basic operations of the systemMemoryAccumulates CPU information to allow for complex calculation
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Internal Components
CPU (Central Processing Unit)The computer's main element, performs the basic operations of the systemMemoryAccumulates CPU information to allow for complex calculationSound cardTranslates digital information into sound
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Internal Components
CPU (Central Processing Unit)The computer's main element, performs the basic operations of the systemMemoryAccumulates CPU information to allow for complex calculationSound cardTranslates digital information into soundVideo cardConverts digital information into images
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Internal Components
Cooling Systems“Heat sinks” and fans keep computer from being damaged by overheating
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Internal Components
Cooling Systems“Heat sinks” and fans keep computer from being damaged by overheatingCD / DVD DriveAllows computer to read from and possibly write to a CD (Compact Disc) or DVD (Digital Video Disc)
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Internal Components
Cooling Systems“Heat sinks” and fans keep computer from being damaged by overheatingCD / DVD DriveAllows computer to read from and possibly write to a CD (Compact Disc) or DVD (Digital Video Disc)Hard DriveWhere information is stored long term
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Internal Components
Cooling Systems“Heat sinks” and fans keep computer from being damaged by overheatingCD / DVD DriveAllows computer to read from and possibly write to a CD (Compact Disc) or DVD (Digital Video Disc)Hard DriveWhere information is stored long termPortsConnections for additional computercomponents
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External Components
— MonitorDisplays computer output generated by video card
— MouseA pointing device that detects two-dimensional movement
— WebcamA video capture device connected to a computer
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Turning on the Computer
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Icons
Desktop
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Taskbar
Start ButtonTray / Status Area
Taskbar Icons
Start Menu