Since updating my Mac mini M4 to macOS Tahoe 26.1 (25B78), the window for opening, exporting, or saving files is very slow (e.g., in the Preview app, TextEdit, etc.). What can I do? Thank you very much
Mac mini, macOS 26.1
This is a known bug, the workaround is to turn off iCloud syncing of Desktop & Documents.
I am using the same " Mac mini M4 to macOS Tahoe 26.1 (25B78) " and using Desktop & Documents in iCloud to sync
Not experiencing the " very slow (e.g., in the Preview app, TextEdit, etc.) when " opening, exporting, or saving files "
Does this computer have any of the below installed and used on the fine M4 Mac Mini ?
It should by all rights just fly along very nicely
Get rid of them via the Developers Instruction
In no special order
Third Party 2 Way Firewalls
Commercial VPNs
Third Party Security Software
Third Party Disk Cleaners / Optimizer
Not sure we can assume that, but I think it’s likely. Based on a thread in the dev forums, it has priority.
The thread there suggests having files/folders other than the default ones causes the issue.
neuroanatomist wrote:
Not sure we can assume that, but I think it’s likely. Based on a thread in the dev forums, it has priority.
The thread there suggests having files/folders other than the default ones causes the issue.
Interesting
As mentioned on a M4 Mac Mini, M4 MBA and M2 Mac Mini all with Tahoe 26.1 - none of these issues
Guess my machines are immune from these issues
Thank you for the quick response. Can we assume that this bug will be fixed in the next version of macOS Tahoe?
Is there any news on the developer forum regarding my problem? Thank you.
The window for opening, exporting, or saving files is very slow
