Stopping "wants to make changes" password prompts on secondary account when performing admin tasks
You need one admin account for  his operation. If You don’t have one:


I don&#39;t have administrator account on my mac


Stopping the prompt is going to be hard, so eithe you’ll want to make your current account an admin and use that password for this or use another admin user/password when prompted. You  do not have to log out of your current standard user, just that you have to use an admin with it’s admin password