The YGL search bar will supposedly enhance users browsing experience, delivering fast search results. However, it has been found to be a browser hijacker that will attempt to commandeer one’s browser search and homepage. YglSearch will send you to malicious websites to get money from you or infect your computer further. It may also display unwanted ads and prevent you from changing your settings back.
The YglSearch browser extension is usually installed through bundled software without you knowing. Remove it immediately.