What Is Positive Search Guide?
Positive Search Guide is a browser hijacker that may get installed on your Macbook together with some free application or game, or with a file downloaded from an untrustworthy site (for example, a fake Adobe Flash Player update). A browser hijacker is a piece of software that can alter the default search engine, Start Page, New Tab Page and some other browser settings. Some hijackers also collect data from users (their browsing history, search history, etc.) and show them targeted ads based on the gathered information or share the data with third parties. You may follow this step-by-step guide to remove Positive Search Guide from your Macbook and restore your preferred search engine.