1. Course ILT Printer and virus management Unit objectives Perform various printing tasks, including installing printer drivers, printing documents, monitoring print jobs, and changing printer preferences Protect your computer against viruses, and use and update antivirus software

2. Course ILT Topic A Topic A: Printer management Topic B: Viruses

3. Course ILT Printer management Printers: –Hardware devices used to print files –Attached: To a port on the back of the computer Through a network Through the Internet Logical printer: –Software –Used to communicate with the printer

4. Course ILT Adding a printer 1.Choose Start, Settings, Printers 2.Double-click Add Printer 3.Click Next 4.Select either Local printer or Network printer 5.Click Next 6.Follow wizard instructions

5. Course ILT Changing the default printer 1.Choose Start, Settings, Printers 2.Select a printer from the list 3.Choose File, Set as Default Printer 4.Close the Printers window

6. Course ILT Printing documents Windows Explorer –Select the document –Choose File, Print Software application –Open the document –Choose File, Print

7. Course ILT The Print queue window

8. Course ILT The Properties dialog box

9. Course ILT The Printing Preferences dialog box

10. Course ILT Topic B Topic A: Printer management Topic B: Viruses

11. Course ILT Viruses Instructions (programs) that interrupt the normal operations of a computer Sources: –Removable media (disks) –Internet (e-mail attachments or downloaded files)

12. Course ILT Protection against viruses Make regular backups Write-protect floppy disks Use antivirus software: –McAfee –Norton

13. Course ILT Scanning files Antivirus software checks for viruses and cleans files McAfee antivirus software: –On-Access Scanning –On-Demand Scanning

14. Course ILT Unit summary Learned how to perform various printing tasks: –Installing printer drivers –Printing documents –Monitoring print jobs –Changing printer preferences Learned how to protect your computer against viruses, and learned how to use and update antivirus software