How does safari work?

How do computers get trogens? What are storage devices in an ATM? How do you get rid of the fragmented files that stay after you run disk defrag? Which type of backup copies all files that have changed since the last full backup regardless if they have been backed up since then? Why do people use multiSIM? What is Corporate information systems? What is production information systems? What does frozen picture mean in drama? Is WMA an open audio file format? How do you configure network settings on a network workstation? What is a meta assembler? What does file system error mean on your ematic mp3 player? How many kind of printer? List the 6 steps used by a laser printer to print a page? How can you determine the ip address of a network printer? Can you install adobe master collection onto more than one computer... if so how many? What is meant by computer hardware and software? What are types of computer virues and how thy effect your computer and how you protect your computer from it? What are multimedia conglomerates? What is igfxpre file in start up in Sysyem configuratation utility?