But only after you pay for it first, of course. Were you to install this pure garbage on a brand new Mac, it will claim to have found numerous serious errors that need to be fixed. This is a technically correct answer, but only by the slimmest of margins. Just to let you know that mackeeper is not a malware Many of Apple's phone reps suggest MalwareBytes to callers.

That any Apple tech support person would say any such thing suggests you were talking to a first day rookie. It was called Adware Medic before the MalwareBytes folks hired Thomas (the person who wrote and still maintains the app) and changed its name to MalwareBytes for Mac.

That's what it's main function has always been. They claimed Malwarebytes can not remove adware. I don't know who you were talking to, but you've gotten a lot of really bad advice.