Once the computer is infected with YQL Console, browser will redirect to http://developer.yahoo.com/yql/console/ every time you browse the web. Google chrome, Mozilla Firefox, Internet Explore and other search engines will be the targets. The virus will change your default homepage to http://developer.yahoo.com/yql/console/. When you want to search information from these websites, you will be mad that you always get the YQL Console pop up. Here is the post that tell you the method to remove this virus.
Introduction of YQL Console pop up
YQL Console virus is a kind of tricky browser hijacker, which you may get from free download software. Except the above mentioned problem, you may also meet some other troubles when your computer infected with this virus. When you search the internet, the unwanted website will always pop up and lead you to buy useless products. You also may download some Trojan virus, malware, ramsonware and other virus when click some links. The Trojan virus can open a backdoor to other virus, which will bring further threat to your computer. And with these viruses, the hacker can check your personal information online remotely, which will lead to the lost of your private information, such as bank account and password and then your money.