Fast Start is a troublesome browser hijacker that usually comes into your PC secretly along with other free downloads from the Internet. Similar as other browser hijacker, Fast Start attacks the target PC badly and brings a lot of inconvenience to computer users.

Fast Start turns out to be used to generate internet traffic and display advertisements so as to gain profits. Once this browser hijacker invades into the target PC, it changes your homepage, replace your default search engine, makes alterations on browsers settings, modifies hosts file and DNS settings, and adds unwanted add-ons, extensions or plug-ins without asking any approval.
After that, you may keep receiving tons of annoying pop-up ads and be redirected to Fast Start homepage or some irrelevant even malicious content websites against your will when you surf the web. To stop all these annoying pop-ups and weird browser symptoms and to bring back a normal PC, it is advisable to remove Fast Start from your PC timely.