You are bombarded with the Ads by DealGrabbers
popups whenever running the Internet Explorer, Google Chrome or Firefox? You
are redirected to some annoying or unsafe sponsored websites when opening a new
tab?
You are supposed to delete Ads by DealGrabbers virus but have no idea?
If so, there is no doubt that your
computer has been severely infected by an adware or a potential unwanted
program (PUP).
Typically, the Ads by DealGrabbers popup
will be caused by an ad-supported web browser plugin which can install itself
to your Internet Explorer, Google Chrome or Firefox without letting you know.