Purchase Malware Defense From Reputable Source Only
People need to be really careful about down loading any kind of defense program from the web onto their computer, that they do not absolutely know for a certainty will not harm their machine. The malware defense programs usually are not to be trusted if you get them from an unknown source, so buy from a reputable company that has been around for a long time. You can get better defense programs by going to a PC store, and asking them to recommend good software to you for just this purpose. They will have what you need without all of the nasty viruses attached.