Security Shield 2011 is a fake anti-virus program that will pretend to be a legitimate one that can protect computer from attacks and remove viruses as well. But in reality, Security Shield 2011 was just a virus that will be installed on computers in a way that victims will have no idea that it was a bad software. It also uses a Trojan to infect the computer and acts as browser hijacker to point users to a malicious web sites where a copy of Security Shield 2011 will be downloaded and installed automatically. Once loaded, Security Shield 2011 will affect Windows performance and able to alter system registry for its own benefit. This will make the rogue program to run on itself when Windows is started.
Its presence on the system will always alarm users about potential threats inside the PC. In fact, Security Shield 2011 will never stop recommending a paid version of itself as the solution to these problems. However, as always mentioned rogue programs were designed to deceive users and authors sole purpose was to earn a profit from this illegal online activities. Remove Security Shield 2011 as soon as possible using only legitimate programs. Never obtain the licensed version of this useless product.
What are the Symptoms of Security Shield 2011 Infection?
It will modify Windows Registry and add the following entry:
- HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce “[random]”
The threat will drop the following malicious files:
- %UserProfile%\Application Data\[random digits]\[random].exe
How to Remove Security Shield 2011 Manually
1. Restart your computer in SafeMode
– After Power-On the computer, just before Windows start, press F8
– From the selections, Select SafeMode
2. Remove Registry entries that the threat added. You MUST BACKUP YOUR REGISTRY FIRST.
– Click Start > Run
– Type in the field, regedit
– Navigate and look for the registry entries mentioned above and delete if necessary
3. Delete malicious files that the threat added:
– Base on the given location above, browse and delete the file
– If no location is given, click Start>Search> and search for the files.
– If cannot be deleted, press Ctrl+Alt+Del to access Task Manager, see if the file is running in the process. If it is, select the file and click End Process. Perform file delete again.
4. Scan computer with Antivirus Program
– Update antivirus program
– Scan computer and delete all detected threats.
How to Easily Remove Security Shield 2011
Download and run Removal Tool to remove this computer threat
