When using MSN instant messenger you are in danger of getting a malicious virus that interrupts the performance of the program and blocks your contacts. If your computer is not well equipped with a proper and functional antivirus you are going to get this virus for sure, that’s why you need to install and application like Block Checker 0wner, that will detect, stop and erase this virus in case you have already being infected by it. The application is fast and really effective. It works with every operating system. One of the best virus detector in the market, give it a chance!
