This message keeps popping up every time I open up a new webpage.(image)

What is happening? I dont know a whole lot about fixing something on a computer. Thats why I ask the avast community. I took a picture of what keeps popping up every time i open a new webpage. sometimes it does this like 10 times in a row when i open up just one new page. What does this mean and how do i fix this? Thanks guys.

follow instructions here http://forum.avast.com/index.php?topic=53253.0

attach Malwarebytes / OTL / aswMBR logs … then malware experts will help you when they are online

Thank You for getting back to me very quickly. Ill follow your steps.

Oh I forgot…do i have to PAY for anything in the process? Im looking for a free way to fix all of this.

If this is happening on your home PC, we will help you without any compensation :slight_smile: