To McAfee Total security installation, follow the instruction to activate McAfee Redeem Card your MacAfee Antivirus and successively install it on your system. McAfee Total Security as your security program used. The invaders to protect your computer will not be required to run additional programs. Start with checking the system there are other security applications or not if yes then remove them quickly using the instructions provided by their product manufacturer. For experts help users need to dial McAfee toll-free 1877-956-4555.