But if you’ll be sharing your Mac with someone for a long time, then you might want to disable it permanently. If you just want to turn off notifications during meetings or specific hours of the day, you need to disable it temporarily. If you’re wondering ‘how do I disable messenger on macOS 10.15’, the answer really depends on the reasons why you want to. In this feature, we outline easy-to-follow steps to turn off receiving messages on macOS 10.15 How Do I Disable Messenger on My Mac? However, users must be able to adjust their privacy settings effectively. Mac OS 10.15 gives users maximum control over message privacy. You might also need to delete/remove message on macOS 10.15 to put off distractions when you need to focus on work. If your loved ones can have access to your Mac and you’d love to prevent them from seeing your incoming messages, then you need to turn off receiving messages on macOS 10.15.