What is K9-MacOptimizer?
K9-MacOptimizer is a rogue application that allegedly helps speed up your Mac. An advertisement on the official website of the app claims that it is able to delete unnecessary files that overload your system. While it has its own website where any user might download K9-MacOptimizer, in most cases it ends up on users’ computers without their consent. This is the first reason why many computer experts classify K9-MacOptimizer as a potentially unwanted program. Once launched, K9-MacOptimizer simulates a full system scan and bombards the computer screen with misleading warnings that report numerous errors and vulnerabilities found. However, all this activity is being done in order to convince trusting users to acquire the key for the licensed version of this program. Furthermore, it will display occasionally pop-ups and other ads in Safari, Google Chrome, and Mozilla Firefox, promoting K9-MacOptimizer. You need to remove K9-MacOptimizer from Mac because it does not bring anything but annoying pop-up windows and fake warnings. There is no need to spend money on useless programs like this!