Norton is the Antivirus software developed by the Symantec.It protects your computer from viruses, spyware, worms and Malware infection by the automatic scanning process.It instantly blocks viruses which were trying to enter on your computer system.If you want more information about Norton or instant support, dial the toll-free number of Norton customer support or visit Norton.com/Setup.We have certified technician which solve your query and available 24*7 to support you.