How computer viruses infect computer(explain)

How computer viruses infect

computer

By : Ichbal S.E.B/12 science 1/15

What do you know about computer viruses?

ComputerViruses

Computer viruses are :- Small computer programs- Like viruses in human body- Can hijack your computer system

Exammple of computer viruses :______- Trojan horse viruses- Worm viruses- W.32 viruses

Where computer viruses come from ?

They come from :_________________________ - uncomplety deleted file or data - unidentified downloaded file or data - copied data or file from other infected

computer

What should you do if your computerInfected by computer viruses?

- You must look your computer condition

- If at risk, reinstall the operating system

- If rather risky install strong and updated antivirus software

THANKS FOR YOUR ATTENTION.....