McAfee antivirus software was originally developed to detect and remove viruses such as malware, spyware, Trojans horses and other threats. The McAfee web tune up plug-in installs in all browsers and offers several useful and important benefits. Very first off, the site safety component warns when you visit websites that’s risky or actively dangerous. To provide the best service to its users McAfee created the McAfee Customer Service Number which is 1-800-890-9109. Here you get the best technical help for your McAfee product.