Why is Activity Monitor randomly open all the time on my work laptop even though I never open it?? I'm using a Macbook Pro on Mojave.
Does Activity Monitor open up every time you restart your computer or every time you logout and login?
If so, check your
Login Items under
System Preferences > Users & Groups > Your User > Login Items
Check if Activity Monitor is listed there. If so, remove it by selecting it and removing it using the minus sign.
If not, could you please clarify as to when it opens up and what action triggers it generally?