There is no want to go into detail as to why your laptop or computer wants protection from viruses specially on the internet. The good thing is, effective and free of charge antivirus application can be downloaded on the Net. Some of the most common ones are outlined under. Norton Safety Scan This free antivirus software has many capabilities that new or occupied pc customers will like. The first is that it is very effortless to use. There is only 1 button, labeled start. Clicking this wil...