Norton Support Number +1-855-560-0666(toll free)

Norton antivirus software app is an important part of securing your PC against viruses and malwares. If it stops working then your computer’s security is on high risk | +1-855-560-0666(toll free). In most of the cases closing and reopening the antivirus software app can resolve the issue. Otherwise, here are some causes of this issue and their remedies, just read and follow the solutions carefully: •    An Interrupted Software App Download: Maximum Norton security apps come to your PC through the Internet by using Norton Download Manager software app. Norton reports that several program start-up problems can occur as the result of an incomplete application download, which will prevent the app from installing and running correctly |  +1-855-560-0666(toll free). . Solutions: Check 1.   Reboot your system and launch the Download Manager again, after that, and verify your product code by using the purchase email. Just enter the product key into Download Manager and