Are you noticing the OSMessageTracer on your Mac and wondering what it is or how to safely remove it?
You are not alone.
Table Of Contents
What is OSMessageTracer?
OSMessageTracer is a file that should have been deleted after updating your Mac, but it wasnt.
It is part of the system that helps install new software on a Mac.
This file accidentally stayed in your computers startup controls.
But dont worry; this file isnt bad for your Mac.
How to remove OSMessageTracer?
Then head toLogin itemsfrom theGeneralsection.
Now, disableOSMessageTracerfrom theAllow in the Backgroundthrough the slider button.
After that, cycle your Mac to save the changes.
OSMessageTracer will be removed from the login items.
So this is how you remove OSMessageTracer on macOS.
It wont run or appear in the active login items.
As it is a residual file, you would not see any improvement in the performance.
source: www.techworm.net