StartnSearch is a potentially unwanted program (PUP) that primarily targets web browsers. It is classified as adware due to its primary function of generating intrusive advertisements and modifying browser settings without the user’s consent. This adware typically alters the default search engine, new tab URL, and homepage to StartnSearch Search. Its main aim is to generate revenue by redirecting users to affiliated or sponsored websites, usually filled with intrusive ads. StartnSearch Search adware usually infiltrates computers through bundled software packages or deceptive pop-up ads. Users often unknowingly download and install such adware when they install freeware or shareware applications from unreliable sources, without carefully reading the terms and conditions. Once installed, the adware can potentially track user’s online activities, collect personal data, and expose the system to other malware or security risks. To avoid such infections, it is crucial to install a reliable antivirus program and always choose the custom or advanced installation options when downloading and installing software.