Steps have been infected when

Detection and specify where about whether the source of the virus on the diskette,
network, email etc.. If you are connected to the network then it's good you isolate your computer first (either the cable or remove the mendisable
Internet connection from the control panel)
Identification and classifying the type of virus that attack your PC, by:
Menganali symptoms that arise, eg messages, files, a corrupt or missing etc.
Scan with your antivirus, if you are affected when running the auto-protect means
virus definition in your computer does not have a virus of this data, try
update manually or download a virus and then to definitionnya
you install. If the virus to block your efforts to update, then
strived to use other media (computer) with the anti -
have the latest update.
Clean virus. After you successfully detects and recognizes
then try to find the immediate removal or how to
destroy the sites that provide information development
virus. This needs to be done when the antivirus with the latest update
you do not succeed destroy it.
The worst. If all the above is not successful format
back to your computer

OVERCOME

Steps for Prevention
For prevention you can do some of the following steps:
1) Use anti-virus that you believe the latest update. No matter
provided that any merknya always updated, and auto-protect enabled the
your computer protected.
2) Always scanning all external storage media that will be used,
This may be making a bit but if the auto-protect your antivirus
work then this procedure can be missed.
3) If you are directly connected to the Internet try to combine
your antivirus with Firewall, Anti-spamming, etc..
4) Always be wary of the FLE-file suspicious, for example: a file with 2
exstension fruit or executable file that looks suspicious.
5) To + shareware software freeware, it's good to take from you
authorized site.
6) Semampunya avoid buying pirated goods, use a software-software
open source.