TAILIEUCHUNG - Lecture Computer literacy - Lecture 10: Troubleshooting, Software Installation & Protection

After studying this chapter you will be able to understand: What is a computer network? What is the difference between LAN & WAN? What is firewall? What is a computer virus and antivirus? What is email spam? | Troubleshooting, Software Installation & Protection ADE100- Computer Literacy Lecture 10 Sajid Riaz 1 Knowledge test What is a computer network? What is the difference between LAN & WAN? What is firewall? What is a computer virus and antivirus? What is email spam? 2 Topics covered Software installation Example: Installing an electronic dictionary Utilities: What is file compression and why it is needed? File compression applications (WinZip and other programs) Learning to compress files and folders using windows default options (zip, rar) 3 Troubleshooting Troubleshooting is a form of problem solving Applied to repair failed products or processes Logical & systematic search for the source of a problem so that it can be solved, So the product or process can be made operational again. In computer, troubleshooting is Identifying the source of a problem & solve it in the Computer program Computer system Computer network 4 Problems & their sources Problem Source Diskette drive cannot write

• Tin học văn phòng
• Computer Literacy
• Lecture Computer literacy
• Computer science
• Introduction to computers
• Computer applications
• Software Installation
• Computer Networks
• Computer Ethics
• Transferring images
• Central Processing Unit
• Operating system software
• Operating system
• Folder properties
• Storage devices
• Working with tables
• Advanced features
• Using Productivity Application
• Formatting cells
• Doing mathematics
• Print properties
• Microsoft PowerPoint
• Assignment presentation
• Saving Web Resources
• Communication through internet