Mac OS won't allow MalwareBytes install. Fix?

I'm running High Sierra 10.13.6, and now I can't install the Premium version of MalwareBytes. The process stops dead at changing the Prefs/Security setting to allow the MWB extension to be installed. Punching "Allow" doesn't do anything. I don't think this is a new problem. is there a fix for it yet?

iPod classic, null

Posted on Sep 19, 2018 4:20 AM

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7 replies

Sep 19, 2018 7:38 AM in response to dialabrain

OK, I tried that, and it made a difference, but the results are the same. No Premium activation. The difference is that, before I restarted in Safe Mode, I was getting the generalized warning on the Privacy/Security prefs pane about "Unauthorized applications are attempting...", and now the message has changed to "The application MalwareBytes is attempting..."blah blah blah.

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Mac OS won't allow MalwareBytes install. Fix?

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