Many people are using their computer each day (at home, work, ..) and the Internet is the main tool being used by those same persons. Given the computer is used so many times, we have to be sure that our system is well protected against any potential problems. Many people when browsing the Internet might encounter some kind of Trojans. You will get on your computer screen, some messages warning you that your system has some infections. You will get recommendations to install some program so you will be better protected. But doing so, won’t help at all: you will find out the program is doing the opposite of helping you. There are many infections that get into the operating system this way and PC Defender is one of them, being a typical rogue anti spyware application. Check here Remove PC Defender to learn more about this spyware.

A totally fake system scan of your PC will start soon after your PC has been infected. Then you will be asked to buy a full online (and fake) version of this program claiming it will clean your PC. This version is but non existent, fake and you will only lose your money doing so. During the “scanning”, the program deletes some of the already existent files and modifies or creates new ones, changing the activity of the computer. Check here Remote Computer Repair is a great online repair service.

PC Defender also modifies the settings of your browser and constantly monitors your activity on the Internet. On a regular basis, this malware will show some popups or even commercial ads on your screen. The application eventually leads you to many unwanted websites, instead of allowing you to visit the ones you plan to. This kind of program is also used by some bad companies trying to sell you their own products/services. As the time in which the program acts on your operating system increases, it also allows the installing of more unwanted software, which decreases the computer’s performance significantly.

If you think your computer system has been infected by this rogue program, find right now a way to clean your PC. You can go for automated removal or you can choose to manually uninstall the program, in which case you should make sure to backup your computer before beginning the process.