URGENT UPDATE: macOS Tahoe users are reporting significant problems resizing application windows, a frustrating issue affecting productivity across Apple devices. The trouble seems linked to the new design features in macOS 26.0 and 26.1, specifically the rounded corners that hinder window management.
As of now, users are experiencing difficulty grabbing the corners of their application windows. Instead of smoothly resizing, many find themselves inadvertently triggering unintended actions when clicking near the edges. This update is impacting a wide range of users, particularly those using the latest Liquid Glass design across various Apple devices.
Reports suggest that approximately 75% of the clickable area now extends outside the window due to the new rounded corners, drastically reducing the usability of the resizing function. This design choice leaves users with only 25% of the clickable area actually within the window itself, making quick adjustments nearly impossible.
Norbert Heger, a software developer, highlights the issue in a blog post published on October 15, 2023. He explains that the original square corners allowed for a much larger clickable area, offering users the ability to resize windows quickly and efficiently. “With these new rounded corners, the margin for error is significantly less,” Heger states.
For those running macOS Tahoe, the resizing frustration is palpable. Users are forced to hover their cursor at the very edge of the window, waiting for it to change to the resize icon—a task that can feel more like a game of chance than a straightforward action. Many users are now considering downgrading their systems or holding off on updates until Apple addresses this issue.
If you have not yet upgraded to macOS Tahoe, you may want to hold off until Apple resolves these critical issues. While many users are still navigating their way through this design quirk, there’s no clear timeline for when a fix may be implemented. Currently, Apple has not acknowledged the resizing problem publicly, leaving users in a state of uncertainty.
This ongoing situation underscores the impact of design decisions on user experience, as frustrations mount within the Apple community. Stay tuned for potential updates from Apple regarding a patch or fix in the upcoming macOS 26.3 release.
For now, macOS Tahoe users will need to adapt their habits and retrain their muscle memory when it comes to window management. As developments unfold, this situation remains a critical talking point among Apple enthusiasts and technology users alike.
