How to Remove "Ad by Ultrasurf" from Infected Computer?

If you are seeing “Ad by Ultrasurf" on every page that you are viewing, you might have got adware or potentially unwanted program in your computer. Please read this article to learn how to get rid of it.

What Would "Ad by Ultrasurf" Do to Your Computer?

"Ad by Ultrasurf" is usually caused by the adware or PUP that comes bundled with infected software. So if you want to avoid this kind of pop-up ads, you should be careful when installing software. You’d better not get software from unreliable websites. Besides, when installing any software, you should always choose custom installation and deselect unwanted bundles.