Cannot place folders on left hand side of desktop

After updating to Tahoe 26.0, I cannot place folder icons in a certain region of my desktop. The blocked region is a rectangle on the leftmost side. When I click on my desktop, the stage manager appears in the rectangle. It's as though the stage manager is somehow blocking me from using my full desktop to display folder icons.


This is a nuisance as I have a lot of folders and valued that desktop space. I don't want to use stage manager, it's just a nuisance. How can I restore my desktop to the size it used to be?


Attached is a photo of the blocked rectangular region. I try to drag folder icons into it, but I cannot place them there. On the rightmost side of my desktop, folders are piling up on top of each other because of the artificially restricted space.


Thanks for your help.


[Edited by Moderator]

MacBook Pro 16″, macOS 26.0

Posted on Sep 19, 2025 10:27 AM

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Posted on Sep 19, 2025 10:38 AM

I don't use Stage Manager, but it seems to reserve that area for it's own use:


If you don't want to use Stage Manager, turn it off in System Settings > Desktop & Dock:


9 replies

Sep 20, 2025 6:57 PM in response to dialabrain

I also have this issue and made a post about it earlier today. I also have made sure everything that could evoke Stage Manager is turned off (precisely same settings as pictured above) and have tried force-quitting the Finder and restarting the Mac. I've also twiddled with Desktop preferences (Icon size, Sort by, Grid spacing). Nothing makes any difference.


This is really irritating; I'm used to having certain folders placed in certain locations along the left side for easy reference. This has always worked fine until the Tahoe upgrade. I'm hoping it's a sporadic bug they'll fix.

Cannot place folders on left hand side of desktop

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