What is PC Cleaner?The Malwarebytes research team has determined that PC Cleaner is a "system optimizer". These so-called "system optimizers" use intentional false positives to convince users that their systems have problems. Then they try to sell you their software, claiming it will remove these problems.More information can be found on our Malwarebytes Labs blog.This particualr one is also a bundler:How do I know if I am infected with PC Cleaner?You will find these icons in your taskbar, your