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MAC Calendar locked

When I open Calendar it says “Updating Calendars”.  Once it opens(minutes), it is locked on present month and when I scroll, it moves to a blank page.


OS is 11.7.4, 27” iMac, with 48 GB of RAM.  Hard drive has 603 GB available.


This has been going on for some time..


Suggestions?

iMac 27″, macOS 11.7

Posted on Jun 10, 2023 5:43 AM

Reply
Question marked as Top-ranking reply

Posted on Jun 10, 2023 6:03 AM

If a simple reboot of your Mac doesn’t fix things, see if the problem still happens in Safe mode (press and hold the shift key down at startup). It can take much longer to safe boot (5 min) so be patient.

How to use safe mode on your Mac - Apple Support 


Safe mode is non-destructive to user data. It’s not a cure-all, but very often corrects weird software behavior by forcing the OS to do cache clearing and other housekeeping. When you're in safe boot, the machine will not be at its best performance, especially with graphics, but that's expected.


Does the problem persist while in Safe mode?


Often not required, but consider allowing the Mac to "soak" in Safe mode for a couple hours to allow maintenance routines and processes time to complete, then exit safe mode by restarting your Mac normally and re-evaluate the issue again.


If the problem is still unresolved, please return here and post a reply and we’ll see what else we can come up with for help.

1 reply
Question marked as Top-ranking reply

Jun 10, 2023 6:03 AM in response to Taz-d

If a simple reboot of your Mac doesn’t fix things, see if the problem still happens in Safe mode (press and hold the shift key down at startup). It can take much longer to safe boot (5 min) so be patient.

How to use safe mode on your Mac - Apple Support 


Safe mode is non-destructive to user data. It’s not a cure-all, but very often corrects weird software behavior by forcing the OS to do cache clearing and other housekeeping. When you're in safe boot, the machine will not be at its best performance, especially with graphics, but that's expected.


Does the problem persist while in Safe mode?


Often not required, but consider allowing the Mac to "soak" in Safe mode for a couple hours to allow maintenance routines and processes time to complete, then exit safe mode by restarting your Mac normally and re-evaluate the issue again.


If the problem is still unresolved, please return here and post a reply and we’ll see what else we can come up with for help.

MAC Calendar locked

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