What Is TechResultsEngine?
TechResultsEngine is a browser hijacker that may get installed on your Macbook and alter the default search engine on your browsers, redirecting your searches to Yahoo. When you try to change it back, your browser will tell you that “Tech Results Engine is controlling this setting”. A browser hijacker can get installed on a Mac in a bundle with some free app or a file downloaded from a suspicious source (fake Flash Player updates are a common way for malware to get installed). Browser hijackers alter the search engine, start page or new tab page on browsers and may also inject extra ads into webpages. You may follow this step-by-step guide to remove TechResultsEngine from your Mac and get rid of Yahoo redirect.