Sometimes when you are surfing on the internet, you are redirected to different types of casino pop-up ads. This indicates that your system is affected by an adware. Most of the times the advertisement is positioned in a very weird way and a lot of times overlaying the content of the webpage. Though these advertisements are not harmful as such but these may direct you to a webpage that may get your system affected with the adware.

How to prevent casino pop-up adds?

When installing a freeware on your desktop, make it a point to always select the advanced or custom option since it allows you to keep a check on the programs getting installed on the desktop. If/when you decide to install the software through the default settings keep an eye on what software you are agreeing to install on your system.

When you install an authentic software on your desktop, you always see a warning asking you not to install software you dont trust.

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