

It was created by a well-known software developer called Baidu. As a result, you may think that your system was hijacked, but, in fact, it is not.

After using this technique to enter the computer system, the app might alter your Internet Explorer, Google Chrome, and Mozilla Firefox web browsers. Users have started calling it a virus because it has been misused by various software developers and spread with the help of bundling. Hao123 is a famous search engine designed for the Chinese market. You need to scan the system with anti-malware tools and remove all unwanted programs completely. It is possible that when this hijacker got bundled, other PUPs come packed together and landed on your system at the same time. Unfortunately, such behavior indicates that a potentially unwanted program is installed on your machine. This intruder is considered a browser hijacker because it affects online browsing activities and focuses on redirecting the user to commercial pages by injecting in-browser search results with banners, pop-up ads, hyperlinks, in-text ads. This program gets installed without permission and starts affecting the speed immediately because it runs all the needed process in the background and didn't need to require any agreements for that.

Additional redirects to commercial pages cause issues and keep users from accessing the wanted content. The page opens each time you try to use the web browser and search online. Hao123 is the news directory site that configures browser settings and sets its own search engine as the default of Chrome, Firefox, Explorer, and other browsers. The alternative search engine is not there to "enhance" the search results but rather inserts sponsored links into them. What is Hao123? Hao123 – a search engine that gets installed alongside adware and causes changes on the computer
