Completely Remove 1-800-098-830 Pop-up Scam from Computer

Hi, since yesterday I received a female voice warning popup, telling me not to do any banking and shopping and asking me to call a toll-free number 1-800-098-830 to debug malware error 895. This warning was repeated over and over and I found it difficult to close the website down...Please help remove it.

What is 1-800-098-830?

1-800-098-830 is a tricky phone number that usually appears on some system alert popups, virus alert popups, or firewall warning popups. Commonly, no formal and legit alerts will inform computer users from the web. This kind of popup is just aiming to trick innocent computer users to call for the paid remote services. Actually, the other side will be some cyber criminals that generate online profits through spread scam. You should be alert for this kind of popup. Here are some potential messages from this kind of popup: