Marcos: Joe,what do you know about⌒internet virus?

Joe: I heard⌒of a kind⌒of internet virus calle(d)Worm.It makes computers run very slowly,just like⌒a worm.

Marcos: Oh,really?You know,I am receiving an E-mail now,an(d)the antivirus software says my E-mail is infecte(d)with virus.What should⌒I do?↘

Joe: Don't worry.If⌒you don't open⌒any files in the appendix,the virus won'(t) cause any danger to your computer.

Marcos: You mean just leaving the E-mail there?↘

Joe: Oh,no,you have to delete the E-mail completely.In this way,you can delete the virus⌒as well.

Marcos: Will my computer be safe then?↗

Joe: Yes,bu(t)remember you shoul(d)turn⌒on your firewall whenever your computer is⌒about to connec(t)to the internet.And⌒you should use antivirus software.

Marcos: I see.↘ ltMcpknCPOQKADdnNCBXzU6T6UOQikR3EH1QfIdUsjaXpyhb13DgbhmsHONCfiGV