- Determine the Ad Sources
 - Disable pop ups in your web browser settings
- Chrome: Settings > Advanced > Privacy > Site settings > Pop-ups and redirects
 - Safari: Preferences > Websites > Pop-up windows
 - Internet Explorer: Tools > Pop-up blocker > Turn on pop-up blocker
 - Firefox: Options > Content > Block pop-up windows
 
 - Install an ad blocker
 - Check and reset your browser homepage URL
 - Check your security software settings and ensure your anti-malware is up to date
 - Check your installed programs for any suspicious toolbars or software
 
