Module 1.2 software Flashcards
What are the two main types of software
Applications software and systems software
Application software
Is a group of program that performs specific tasks for us uses
Systems software
Is a software that is intended to control support to operate the computer
Examples of application software
Word processing such as Microsoft which allows us to type letters and prepare and print all sorts of documents
Gaming software which allows the user to play games
Typing tutor which I lost the user to learn how to type
Functions of operating systems
Managing all the hardware and software on the computer
Maintaining security
Providing a user interface
The desktop
The desktop is where you get to personalise the computer by changing the background image and the dating shortcuts to your favourite apps
What is a dialogue box
Dialogue box can be used to convey warnings or error messages
Textbox
A control that gives the user space to enter information
Spinner
The user can adjust the value using the spinner or by editing the value directly in the text box 
Radio button
A radio button allows to user to choose only one from a given set of options
Command button
A command button perform a command when you click on it
Tab in dialogue
This control sometimes appears in dialogue boxes so that different options can be shown on each tab or sheet
Combo and list box
These controls allow you to choose from a list of given option 
Check box
Checkbox controls as similar to video buttons that they can be selected or deselected 
Utilities
These are programs that are not specifically aimed at the core functioning of the operating system there are there to provide useful ad on programs for the user