gkoussa wrote:
Interesting, because CleanMyMac is from the App Store.
The CleanMyMac installation shown on the above EtreCheck report is from "SetApp". Some parts are signed by MacPaw and some parts are not signed at all. Some parts are running under administrator privileges in a launch daemon. All Mac App Store apps are signed by Apple and show up in an EtreCheck report as "App Store". Apps using administrator privileges and/or launch daemons are not allowed in the Mac App Store.
If your computer is so jacked up that it won't run apps except in safe mode, you should erase the hard drive and reinstall the operating system. You haven't backed up in months. The first thing to do is make a Time Machine backup. Then erase the hard drive and reinstall the operating system. When you restore from backup, only restore user accounts and user documents. Do not restore apps or "other files". That will just restore your system to its broken configuration. You don't want that. You will need to manually reinstall any apps that you really need.
I strongly suggest that you avoid installing anything that is listed on your EtreCheck report for the time being. Once your computer is up and running again, you can slowly start to reinstall optional apps and system modifications. If one of these starts to cause problems, you can then more easily restore from a Time Machine local snapshot in a couple of minutes and just avoid that problematic software entirely.