Operating System Software

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created 7 years ago by Cbarrow85
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1

Operating System Software

Software that provides communication between the user, the application software, and the hardware - must have an operating system to run your computer Examples: Windows, Apple OS

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Platform

Compatible Computers - use the same operating system, software, and similar hardware.

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Multitasking

The ability of the operating system to run more than one program at a time.

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Windows

An operating system developed by Microsoft for the PC - Provides a GUI.

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GUI

Graphical User Interface - Allows users to control the computer by pointing and clicking at graphical objects such as windows, icons, and menus.

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Icon

An image that represents a file, folder, or program.

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Menu

A list or table of options.

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File

One document or One picture.

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Folders

A way to organize files into logical and manageable groups.

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Filenames

In Windows, filenames are given an extension which tells the type of file - .doc (Word), .pdf (Adobe Reader), .jpg (Image).

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File Properties

Right click on a file to see the properties including size, date created or modified, full name.

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Save

After the first save, clicking SAVE will automatically replace the old file with the new one.

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Save As

Always opens the save window allowing you to control where you save and what the name will be.

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Selecting Files and Folders

A. - Select All - Ctrl + A or click and drag around all files
B. - Select Selection - Shift + Click will select from the first click to the last click
C. - Random Selection - Ctrl + Click to select items not next to each other

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Backup Files

Make a copy or save in two different hardware locations.

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Install

Load software onto your computer.

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Uninstall

Remove software from your computer.

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Upgrade

Get a newer version of hardware or software.