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checking a system for bugs, spyware or other malicious application through virus scanners Īwareness of concept and process related to file management functions such as copying file to memory disk, undoing mistakes, using default help modules, connecting to the Internet and downloading and uploading files, setup and printing of documents compressing files identifying and selecting suitable file formats and using them for transferring data.creating strong password changing password.keeping personal data private and Secure.Awareness of System Administration and Security concepts such as setting options and preferences in an Operating System.Understanding of steps to protect computers from power disturbances and basic troubleshooting including power backups.setting up a new printer or webcam or scanner or other peripheral devices.Disabling applications from running on start-up.Installing and updating software packages.Verifying physical connectivity to a network.Awareness of generic steps required for setting up a computer.Concept of Memory Units such as Bit ,Byte ,Megabyte ,Gigabyte, Terabyte etc.
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Operating System such as Windows and LINUX etc.Computer language such as Machine Level Language, Assembly Level Language, High Level Language, Interpreter, Compiler.Awareness regarding different aspects about computer software including software categories such as System Software, Application Software, Embedded Software, Proprietary Software, Open Source Software.Secondary Storage devices such as USB pen drives, Floppy Disk, Compact Disk (CD), Digital Video Disc (DVD), Blue Ray Disk, Solid State Drive etc.Output devices such as Monitor or visual display unit, Printer (impact or non impact), Speaker, Plotter.Input devices such Keyboard, Mouse, Light pen, Touch screen, Graphics tablets ,Joystick ,Microphone, Optical character reader(OCR), MICR, Scanner, Digital or web camera, Card reader, Barcode reader, Bio-metric sensor.Motherboard, Sound card ,Graphics card and related concepts.Hardware components such as central Processing Unit (CPU) like arithmetic logic unit, control unit,.Awareness about different aspects regarding computer hardware such as generation.