"Message from webpage : Windows Alert" Removal Guide - Effectively Stop 1-844-312-8674 Fake Security Upgrade

If you get  "Windows Alert" saying that your windows firewall security found activity and security breach and ask you to call Microsoft Support Team on  1-844-312-8674 for security upgrade, which means your computer is infected with potentially unwanted program or adware. The "Windows Alert" pop-up is a false warning message created by the cyber criminals to cheat and scare the computer users.