Page 22 - IT_V5.0_Class8
P. 22
Device Drivers: Simply connecting a printer to a computer won’t enable its use unless the
appropriate device driver is installed. A device driver is specialised software that acts as an
intermediary between the operating system and hardware devices, allowing the computer
and the device (e.g., printers, scanners) to communicate effectively.
Utility Software: Utility software is like a toolbox for a computer that keeps your computer
happy and healthy. It’s a bunch of helpful programs that provide additional functionality for
smooth operation and performance of a computer system. The Windows operating system
comes with several built-in utility software tools like disc cleanup, disc defragmenter, task
manager, backup, and restore. These utilities can be accessed easily from the Start menu,
Control Panel, or by using search. Depending on your specific needs and preferences, you
may install other utility software programs like antivirus, network utilities, file managers,
etc.
Application Software
Application software are designed for the users and are made to do a specific kind of work. For
example:
Word Processing Software: Applications like Microsoft Word, Google Docs, and
LibreOffice Writer are used for designing, editing, and printing documents.
Spreadsheet Software: Programs such as Microsoft Excel, Google Sheets, and
LibreOffice Calc are used to create data in tabular form so that data calculation,
analysis, and graphical representation can easily be done.
Presentation Software: Tools such as PowerPoint, Google Slides, and LibreOffice
Impress are used to prepare presentations.
Drawing Tools: Applications like Google Drawings and Paint are used for drawing
purposes.
Web Browsers: Examples include Google Chrome, Mozilla Firefox, Microsoft Edge,
Safari, and Opera, which enable users to browse the Internet, access websites, and
interact with online content.
Communication Tools: Include applications such as Skype, Zoom, Microsoft
Teams, Slack, and WhatsApp that enable users to communicate, collaborate, and
share information via text, voice, and video.
Database Management System: A Database Management System (DBMS) is
software that helps store, organise, and manage data in a database. For example,
a library DBMS keeps track of books, authors, and borrowers. Some tools for
Database Management System are Microsoft Access, SQL, etc.
Content Creation Tools: Applications like Adobe Premiere Rush, Canva,
GarageBand, Audacity, and Procreate enable users to create digital content, including
videos, graphics, music, and artwork.
20 Information Technology (V5.0)-VIII

