Http://en.4yendex.com/ removal

Hi,
How do I get rid of en.4yendex.com which has taken over my browsers?

I have installed the latest AVG Ultimate and set that on a full computer scan but it did not find anything.

Is there a removal tool or sequence?

Regards

Hello Andre,
We are sorry to know that your browser is infected by adware. Please do not worry, you can remove this program that is causing this issue from control panel. If you are not able to see this program in control panel, then this file must have been installed in the form of extension in your browser. Please delete all unwanted extension from your computer and then reset the browser and check if that fix the issue. If you still have any issue, please let us know and we will assist you further.
Thank you.

Hello Andre,
We are sorry to know that your browser is infected by adware. Please do not worry, you can remove this program that is causing this issue from control panel. If you are not able to see this program in control panel, then this file must have been installed in the form of extension in your browser. Please delete all unwanted extension from your computer and then reset the browser and check if that fix the issue. If you still have any issue, please let us know and we will assist you further.
Thank you.