Antivirus System Pro, which is a clone of the nefarious
title="SpywareProtect2009">Spyware Protect 2009 and
title="SystemGuard2009">System Guard 2009 scamwares, is another fake anti-spyware application. Antivirus System Pro likes to spread its infection through browser hijacking by redirecting your browser to the malicious domain Antivirsystem.com. Antivirus System Pro will also use Trojans to spread its infestation. Like a stealth bomber, it secretly enters your PC without your knowledge or permission.

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How to Remove Antivirus System Pro? (Removal Tips)

Win32/Cryptor is another one of those nasty Trojans that fills your PC with more malware. You’ll usually get infected with Win32/Cryptor while you’re surfing the web and happen to land on a malicious website. This horrible Trojan will wreak all types of havoc on your PC’s system.

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How to Remove Win32/Cryptor? (Removal Tips)

CoreGuard Antivirus 2009, or Core Guard Antivirus 2009, is a fake anti-spyware application that uses deceptive methods to swindle a computer user into purchasing a full version of the CoreGuard Antivirus 2009 program. CoreGuard Antivirus 2009 may be installed by a Trojan horse infection or from a web site that advertises the CoreGuard Antivirus 2009 application.

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How to Remove CoreGuard Antivirus 2009? (Removal Tips)