Adds on Windows Phone Explorer

[Carlos Guzman6]

Hi! Whenever I search or browse on IE for WP 8.1 I start getting adds, pop up windows or alerts about virus on my phone. I'm using IE and UC Browser and it happens on both. I already factory rebooted the phone but it still happens. I have a Lumia 435 and a Lumia 640 XL and both are affected by this.