Apple Releases macOS Tahoe 26.0.1 With M3 Ultra Bug Fix - MacRumors
Skip to Content

Apple Releases macOS Tahoe 26.0.1 With M3 Ultra Bug Fix

Apple today released macOS Tahoe 26.0.1, the first update to the ‌macOS Tahoe‌ operating system that came out earlier this month.

macOS Tahoe 26 Thumb
‌macOS Tahoe‌ 26.0.1 can be downloaded through the Software Update section of the System Settings app.

According to Apple's release notes, ‌macOS Tahoe‌ 26.0.1 addresses a bug that was preventing Mac Studio machines with an M3 Ultra chip from being upgraded to ‌macOS Tahoe‌. A failed hardware check was causing ‌macOS Tahoe‌ installation attempts to be aborted, with Mac Studio users ultimately stuck on macOS Sequoia.

‌Mac Studio‌ users who were unable to install ‌macOS Tahoe‌ should now be able to.

Related Roundup: macOS Tahoe
Related Forum: macOS Tahoe

Popular Stories

macOS Tahoe 26 Thumb 2

Second macOS Tahoe 26.5 Beta Now Available for Developers

Monday April 13, 2026 10:07 am PDT by
Apple today provided the second beta of an upcoming macOS Tahoe 26.5 update to developers for testing purposes, with the update coming two weeks after the first beta. Developers can download the macOS Tahoe 26.5 update by opening up the System Settings app, selecting the General category, and then choosing Software Update. Beta Updates will need to be enabled, and a free developer account is ...
iOS 26

Apple Releases Second iOS 26.5, iPadOS 26.5, tvOS 26.5 and watchOS 26.5 Public Betas

Tuesday April 14, 2026 10:06 am PDT by
Apple today provided public beta testers with the second releases of upcoming iOS 26.5, iPadOS 26.5, watchOS 26.5, and tvOS 26.5 updates for testing purposes. The public betas come a day after Apple provided the betas to developers. After signing up for beta testing on Apple's beta site, public beta testers can download the updates using the Software Update section of the Settings app on...
macOS Tahoe 26 Thumb

Third macOS Tahoe 26.5 Beta Now Available for Developers

Monday April 20, 2026 10:11 am PDT by
Apple today provided the third beta of an upcoming macOS Tahoe 26.5 update to developers for testing purposes, with the update coming a week after the second beta. Developers can download the macOS Tahoe 26.5 update by opening up the System Settings app, selecting the General category, and then choosing Software Update. Beta Updates will need to be enabled, and a free developer account is...

Top Rated Comments

8 months ago
Lucky them, stay on Seqouia. Tahoes is full of bugs.
Score: 24 Votes (Like | Disagree)
RandomTox Avatar
8 months ago
I am definitely not upgrading to Tahoe. The new GUI is ridiculous, and I'm not taking any chances with it.
Score: 23 Votes (Like | Disagree)
8 months ago
Hope more bug fixes than just that are in this update.
Score: 18 Votes (Like | Disagree)
csalm87 Avatar
8 months ago

Lucky them, stay on Seqouia. Tahoes is full of bugs.
I haven’t experienced any issues with Tahoe other than the unnecessarily large corner radius for windows.
Score: 15 Votes (Like | Disagree)
8 months ago

I am definitely not upgrading to Tahoe. The new GUI is ridiculous, and I'm not taking any chances with it.
Wise man. I should have done the same. But paying the price now.
Score: 10 Votes (Like | Disagree)
8 months ago

Can we all agree that this corner radius is awful. Can everyone collectively leave feedback on it? We already have rounded corners and that's fine. But we're fast approaching squircle territory for all the windows. When does it end? At circles?!
It is very aweful. And even more that they didn't update all of their apps to the same corner radius. Like Pages is still looking "normal".
Adding to the corner radius of the corner itself they add overlay panels with a different radius. Which looks so strange and aweful.



And then they use round icons that aren't aligned within their round shape.

This is... beyond ugly.

Attachment Image

Attachment Image
Score: 7 Votes (Like | Disagree)