I did not call and no matter what I do, I cannot get it off my computer. Restarting does not help. Ran the Microsoft safety tool, said not infected. Ran Windows Defender, says not infected, ran Malwarebytes and superspy nothing picks it up and Edge browser and tabs are frozen...Can someone please help me with this?"
What is 877-671-3431 pop-up?
877-671-3431 pop-up is regarded as a malicious scam, which is created by scammers to cheat money from the innocent victims by promoting their paid support services and programs. Technically speaking, the 877-671-3431 pop-up is mainly caused by an adware or a potentially unwanted program. After corrupting your PC, unauthorized changes will be made on the browser settings, causing pop-ups, homepage hijacking, redirects, etc.