Network System Driver is a fresh adware sample which is being actively distributed through the Internet. Its developers promise to enhance the browsing experience of the users, make their Internet much quicker. Actually, it is developed to make money on the advertisements and on increasing traffic of the certain web sites. The industry refers it as a potentially unwanted program (PUP) because it gets to the PCs without permission and displays a lot of very intrusive commercial content like pop-up ads, banners, in-text links etc. It causes redirects to the undesired sites against their will of the users.