Casino pop is a malicious pop-up. Which is categorized as a PUP (potentially unwanted programs). Casino pop generally redirects the user to gambling sites. And, attempts to con them by introducing game in computer. The ads which are showing by casino pop-up are not harmful for computer. but, the problem is that, Casino pop redirects you to any unknown website. Without your consent.

Helpline Number

https://how-to-remove.org/malware/adware-removal/casino-pop-up-ads-removal/