In most cases, they turn out to be malicious software in disguise, so it is best to opt out of their installation, to avoid an unwanted infection on your Mac.

Look for any additional programs that may be included in the installer. If you want to prevent the installation of unwanted programs, you need to opt for a Custom/ Advanced type of install, so you have full control over what gets access to your computer. Users are known to mindlessly install software on their computers, without properly reading every step. That being said, as soon as you detect its presence, you need to remove it from your system ASAP! How it is distributed On top of that, it could also be very damaging to your Mac. This rogue program puts your private data in danger of getting stolen. Mac Adware Cleaner is a potentially unwanted program (PUP), which aims to make you purchase its full version in order to obtain your bank information. “Recommended download, install mac adware cleaner” Some users report that when they open their web browser, they get an annoying pop-up window saying:

Macbook pro mac adware cleaner