Are you still getting notifications even after you have uninstalled Norton software or facing issues while uninstalling Norton on Mac? Then, this article is for you.

But as this software runs a lot of background processes that use excessive CPU and memory, it might slow down your Mac device’s performance on the whole.

This software also protects your PC from cyber attacks and provides phishing protection along with email spam filtering. You mention 'Adobe' - Adobe what? Where did you download it from? We may/may not need to address that too.Īnother approach could be to download OnyX for macOS Catalina from here: Titanium Software | Operating system utilities for Mac - OnyX Install, Admin PW needed, and access to your system via System Preferences > Security & Privacyįurther, as Moderator Raz0rEdge requested: 'What Mac? How much memory? How much free space? What apps are currently loaded and running? What does CPU and Memory tab in Activity Monitor say?'īe assured, we are here to help and will stick with you to get this solved if we possibly can.Developed by Symantec Corporation, Norton Antivirus is an anti-malware software which uses signatures to identify the virus and malware in your system. Of course, it may not be the only problem. Then reboot your Mac and see how things go. These two articles from Norton explain how to do this: Uninstall Norton device security on Mac AND Uninstall Norton device security on Mac Granted, it may not be the only problem but first priority is to remove it and this may be more difficult than you imagine. Norton, designed for Windows, burrows deep into your Mac's system, slows things down and doesn't detect any threat to your Mac. Indeed, that is the problem - at leat the main one.

Uninstall norton 360 from macbook pro