There are various programs like Spyware Preventer lurking the internet, which claims to remove malicious software from you computer, but in reality causes even more damage. There are different types of spyware that have different modes of action. It really depends on what form of spyware is affecting your computer. Sometimes it happens that by mistake, you log on a website that has malicious content present on it, which can install additional software on your computer, and functions to redirect your web browser to sites that install viruses and can even change the settings of your computer.
They will annoy you with looking for the same only when you use a cheating rogue anti-spyware program to increase your personal information from your computer and leave you with annoying pop-up windows and considerably slows down your computer’s performance. Thus, an anti-spyware program that only creates more problems for your computer, rather than solving the existing ones should be avoided at all cost.It is common these days that while you are browsing the internet; a window pop-ups warning you that your computer is overrun by malicious software and offers you a program for scanning and removing all of them. This program offers to clean your computer, if you purchase a full version. But beware, it is malware. If you have any similar anti spyware in your computer, we recommend that you immediately remove it from the computer so as to avoid any chances of further damage.
Your first step in this direction would be to scan your computer with a good anti-spyware. Anti spyware basically saves your computer from the deteriorating effects of spyware, but as explained above, a spyware preventer is a very malicious anti spyware program; so it must be avoided.
Spyzooka is a useful anti spyware, which is known to provide useful protection against Spyware preventer, as well.