Accountsd Mac cpu is high

accountsd process is eating 500% cpu and making macbook pro 15,1 useless after Catalina 10.15.7 update.

Even if you force this process to quit it comes back at ~500% CPU and make lots os apps to hang.


I have tried to disable iCloud Mail integration and other suggestions related to "accountsd" that fixed this issue in previous Catalina versions but nothing worked.


Any suggestions?




[Re-Titled by Moderator]

MacBook Pro with Touch Bar

Posted on Sep 25, 2020 7:48 AM

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Posted on Oct 1, 2020 3:41 AM

OK, so this worked for me.


  1. Go to "~/Library/Accounts"
  2. Rename Accounts4.sqlite to Accounts4.sqlite.backup


CPU immediately went back to normal. Didn't need to logout out of Apple ID, or restart. Just that file rename did it. Thread here - https://www.reddit.com/r/mac/comments/j05c8e/user_reports_show_that_macos_10157_clogs_up_the/

307 replies

Sep 28, 2020 9:52 AM in response to fpmalard2017

Had the same issue on a 2014 macbook pro. Catalina running accountsd at 200%, rendering the laptop unusable. Shutting down the wifi and turning it back on calmed the situation and accountsd now at about 50% cpu (which is still a ridiculous load for such a service, but the machine is now usable)

has anyone tried whether this issue has been experienced on the big sur public beta?

Oct 5, 2020 12:56 AM in response to Masterjoa

Yesterday, killing the process once was enough to solve the problem for the day.

And today, it comes back each time I open Safari. Not sure why...

I'm only using Chorme at the moment.


Based on my research and what worked for me, here's the process I would follow:

  1. In iCloud preferences, untick keychain and mail
  2. Turn off the computer completely and turn it back on
  3. You might try to log out of your Apple account completely and restart the computer
  4. Close all apps
  5. Kill the "commerce" process
  6. Wait to see if "accountsd" goes back to normal.
  7. Open the apps you need to use one by one to see if one of them is making the issue come back


Hope that helps someone :)

But that is just a temporary fix, expect the issue to come back the next day or after a moment :/

Oct 6, 2020 11:29 PM in response to Gunnar R

Then I know why it is taking Apple engineers long to come up with a solution: The problem cannot easily be reduced to one particular configuration or setting. A large number of people have been able to make it go away by making Onyx clean up the caches and some applications, and/or switch off the "Find My..." option in the iCloud settings. Pity it didn't work for you.

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Accountsd Mac cpu is high

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