What is Ads by AppresponsiveApps?
Generally speaking, Ads by AppresponsiveApps is not virus, but it is typically associated with the adware virus family. It is classified as potentially unwanted program or PUP, which created by hacker to gain money in an illegal way. Once infected by it, you will see a lot of warnings saying that your computer exist serious risks such as registry errors, infected by virus, missing plug-ins and so on. And then you will be asked to download some software to clear the threats. Or it may pop up some ads stating that some of your software is out of date and then supply you a hyperlink to update them. If you come across such situation, just ignore it. Do remember not to trust anything of them.
