Virus Problem in Internet Explorer?

Users should turn on a firewall to protect their computer while web surfing. Firewall protects your computer from both inbound and outbound unauthorized activity. But it won’t remove all viruses from your computer. So an antivirus is needed. It scans the computer and can detect all the traces of the virus. Sometimes the viruses might lie dormant or hidden in files. Some of the antivirus software available are McAfee, Kaspersky, Norton, AVG etc. Some of the antiviruses also provide Internet security and Safe browsing feature. So select the antivirus program according to your needs.