AntiVirus System 2011 is an rogue related program from the same family as Antivirus Studio 2010, Desktop Security 2010, and Security Inspector 2010. Using fake alerts, those programs were created to trick PC users. This software spreads through insecure websites, other malicious programs and online anti-malware scanners. Here Remove Antivirus System 2011 you will read more about AnviVirus System 2011.
If AntiVirus System 2011 will compromise your computer, it will do a fake system scan displaying a long list of threat (Trojans, different viruses, spyware/malware, and more). Now if you try to delete those files from your computer, the software will state that you need to buy the program to remove the infections. Check here How to Remove Antivirus System 2011 to know more about how to remove Antivirus system 2011, and here Top Antivirus Software for some great antivirus programs.
However, in reality AntiVirus System 2011 itself is a kind of virus which is designed only to force you to buy the commercial product which is not going to do any good to your system. The virus (and others) reported by AntiVirus System 2011 are fake ones. They don’t exist or they won’t do anything at all. So all you need to do is, delete AntiVirus System 2011 from your machine to stop it from running the systems scans and sending security alerts. Also, you should know this program can compromise your personal infos if you don’t remove it from your PC.
On the Net, you will lots of manual removal guide for AntiVirus System 2011 to help you delete this threat once for all. However, this procedure is mainly recommended for people who have sufficient knowledge about how to deal with virus infections manually (which involve killing the process(s), deleting relevant files, cleaning the registry and so on). Performing a manual removal procedure may cause problems to the system if the person dealing with it hasn’t done this sort of tasks before. Then, using a safe and legit antimalware tool that will remove AntiVirus System 2011 from your PC system is a very safe option.