A browser hijacker is a malicious program or not, that alters the default home page or the search settings of a browser. There are hijackers which modify Windows shortcuts without your consent to load an automatic website when you open the program. This can cause websites to open in programs that typically do not be able to browse the web, like Microsoft Word. Browser Hijackers typically come with free software which you download from the Internet. They are free since they are adware-based programs such as browser hijackers which earn money for the creator when they're installed. A majority of hijackers can be removed by uninstalling them from the Add or remove Programs or uninstall Programs Control Panel of Windows. Certain hijackers are more persistent and will require anti-virus software or other specialized tools.
