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macOS Tahoe 26 Beta 2 is Out! - What's New?

zollotech β€’ 2025-06-24 β€’ 9:02 minutes β€’ YouTube

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Exploring macOS 26 Tahoe Beta 2: What’s New and Should You Upgrade?

Apple has officially released macOS 26 Tahoe Beta 2 for developers, with the public beta expected to arrive in early July. As the latest iteration in the macOS lineup, this update brings a range of visual refinements, performance improvements, and bug fixes while continuing the evolution of Apple’s desktop experience. Here’s a detailed look at what you can expect from macOS 26 Tahoe Beta 2 and some advice on whether you should install it now.


macOS 26 Tahoe Beta 2 Release Overview

The update weighs in at approximately 4.13 GB on an M4 MacBook Air and was launched alongside updates to iOS 26, iPadOS 26, tvOS, HomePod OS, and Vision OS betas. The build number for this release is 25A5295e, marking it as a more polished and stable build compared to Beta 1.


Visual and UI Enhancements

One of the most noticeable changes in macOS 26 Beta 2 is the subtle but elegant refinement of the interface:

  • Rounded Menus: Menus throughout macOS, including Safari and Finder, now feature a softer, more rounded curvature. This design tweak enhances the overall aesthetic and modern feel.
  • Reduced Liquid Glass Effect: Apple has dialed back the β€œliquid glass” translucency effect seen in previous betas, opting for a subtler translucency that resembles the updates seen in iOS. This is visible in the control center and apps like Music, where the bottom bar now looks less β€œbubbly” and more refined.
  • Updated Icons: Several system and app icons have been refreshed. For example, the Finder icon now features the light part of the face on the right side again. Other icons such as Final Cut Pro, Migration Assistant, and the color picker have received new designs aligned with the liquid glass theme.
  • Menu Bar Border Option: A new customizable option allows users to toggle a border around the menu bar, which is off by default but can be enabled through system settings for those who prefer a more defined menu bar.
  • Mail App Animations: The Mail app now boasts smoother and more fluid animations when interacting with emails, improving the overall user experience.

Performance and Stability Improvements

Beta 2 is a significant step up in terms of performance:

  • Smoother Animations: Navigating through apps, folders, and system menus feels much more fluid. The magnification effect on the Dock, which was problematic in Beta 1, now works consistently.
  • Reduced Crashes: After a day of use, no crashes were experienced, suggesting improved stability.
  • Battery Life: While still an early beta, battery drain appears reasonable. On a MacBook Air M4, standby mode resulted in only about 10% battery loss over a week, which is promising for a beta release.

Bug Fixes and Known Issues

Apple has addressed multiple bugs, including:

  • Fixes for Mac virtual display compatibility with Vision Pro, making it more fluid and responsive.
  • Resolved issues with Finder not displaying dark mode app icons or tinted folder colors correctly.
  • Improvements in apps such as Image Playground and Genmoji.

Apple’s release notes for Beta 2 include a comprehensive list of resolved and known issues, emphasizing the ongoing refinement process. Users are encouraged to report bugs through the Feedback Assistant app to help Apple polish the OS ahead of the public release.


Should You Install macOS 26 Tahoe Beta 2?

If you rely on your Mac for critical work, it’s generally best to wait for the public beta or the final stable release. Beta software can be unpredictable and may affect your workflow due to bugs or compatibility issues.

However, if you have a secondary or older Mac available, Beta 2 offers a smooth and enjoyable experience that provides a sneak peek at the future of macOS. Signing up for the public beta at beta.apple.com is recommended for those who want to try the latest features without the risks associated with developer betas.


What’s Next? The Roadmap Ahead

Based on Apple’s typical release cadence, macOS 26 Tahoe Beta 3 is expected to drop around July 7th, likely alongside iOS 26 Beta 3. The public beta could follow shortly after if no major issues arise.

Additionally, Apple continues work on macOS 15.6, with Beta 2 anticipated near the end of June. This staggered release schedule keeps the ecosystem evolving smoothly across devices.


Final Thoughts

macOS 26 Tahoe Beta 2 is a promising update that fine-tunes the user interface, smooths out performance wrinkles, and fixes key bugs from the first beta. The visual refinements, especially the rounded menus and updated icons, contribute to a more polished and modern macOS experience.

For now, casual users and those on production machines should hold off on installing the beta. Enthusiasts with spare hardware can explore the new features and help Apple by providing feedback.


Have you tried macOS 26 Tahoe Beta 2? Share your experiences in the comments below! And if you want to grab the new wallpaper featured in the update, check the description link.

Don’t forget to subscribe for more updates and deep dives into the latest Apple software releases.


This post was inspired by a detailed walkthrough of macOS 26 Tahoe Beta 2 by Aaron from zolotete.


πŸ“ Transcript Chapters (13 chapters):

πŸ“ Transcript (257 entries):

## Everything New [00:00] Hi everyone, Aaron here for zolotete and Apple released Mac OS Tahoe 26 beta 2. Mac OS 26 beta 2 is available to developers and the Mac OS 26 public beta 1 should be out in early July. Now, this ## Size and Apple Releases [00:13] came in at 4.13 GB on my M4 MacBook Air that we're using here and was released alongside a lot of other updates with iOS 26 beta 2, iPad OS 26 beta 2, updates for tvOS and HomePod OS 26 beta 2 along with Vision OS 26 beta 2. Now, ## Build Number [00:31] this update has some changes and updates in it, but first let's take a look at the build number and then we'll talk about what's new. If we go into system settings, then go to about. Within about you'll see that it now says Mac OS Tahoe. Right here we have a new icon where before it just said Mac OS we have a new little Tahoe icon and it says version 26 beta and the build number is 25A 5295e. So that's the current build and this one seems to be a lot better than beta 1. ## New Features, Updates and Changes [01:02] The first thing is the menus seem to be a little bit more rounded. Right here, you can see the overall curvature is a little different. And you'll find this throughout, whether it's Safari or Finder. You can see here everything's just a little bit more rounded. The same is true for the little pop out menus. They seem to have changed some of the curve here. And also, they've reduced some of the liquid glass effect similar to what they did on iOS. So, you can see this here where it's translucent, but just barely. So, some slight updates there. If we go into the control center, that hasn't changed a whole lot as far as its translucency, but you can see sound and display and everything else. Pretty familiar at this point. If we go into an app such as music, you can also see that they've changed the translucency a little bit at the bottom bar here. So, it looks less like liquid glass. You can see there. So, if we expand this out, you'll see things behind it here, but it's not quite like it was before. So, it doesn't bubble as much. They'll probably change this a little bit more as we get closer to the final release. and you'll see all of a sudden it got a little choppy. So, it's not without its issues, but it's pretty good overall. If we go ahead and close that, we'll go into the Finder icon down here at the left. And you'll see that they've reverted it back to where the light part of the face is on the right. If we go down to system settings, and then we go to appearance. Under appearance, we have, of course, auto, light, and dark mode. We're in light mode, but the icons are in dark mode. If I switch them back to default, you'll see that the Finder icon is all new. So, they've updated that as well. And many of these icons have been changed, such as Final Cut Pro, where it's now nested within the overall design of the new liquid glass icons. I would imagine Apple will update these in the future to sort of fill in everything here now that they own Pixelmator Pro and Final Cut Pro. We'll probably see those icons revised as we get closer to the final release or once they release the apps after this is released to the public. Also, if we go to another app, the color picker here. So, if we go to color, you'll see the color picker icon and everything else has been updated. Also, if we go to migration assistant, the icon has been completely updated. It looks completely different from what it does currently. You can see what it looks like on the side here. And so, it's just an updated icon this time around. And Apple continues to change design here and there. Now, there's also ## Menu Bar [03:13] a change to the menu bar. And maybe you haven't noticed because it looks so familiar, but you'll see we now have the border here on the menu bar. This is actually off by default, but if you go into your system settings and go to menu bar, you'll see we now have an option to show the menu bar background. If we turn it off, it's what we had before. I actually like it with it turned off, but for those that actually want borders, you can just reenable this if you'd like. So, that's a new option that ## More Changes [03:36] they've added back in. Also, if we go into the mail app, there's a slight update within mail. You'll see here if we slide over on one of these, the icon expands and it's fluid now. Before it was a little bit jumpy. This overall animation isn't really new from beta 1, but you can see it looks a little bit nicer if we take action on the email and how things just pop in. Definitely smoother with this particular beta. They've fixed quite a bit of this. Another thing that's been updated a little bit is the overall look of the folders. If we go into movies, you'll see the folders have been updated slightly. The gradient is slightly different. It's not a huge change, but it is an update. And you'll see I have one here that I colored blue and put a little icon on the front. So, it's changed a little bit. Small visual changes throughout. As far as bugs and ## Bugs and Bug Fixes [04:22] bugs fixes, well, Apple did fix the Mac virtual display working in Vision Pro. That seems to work just fine now. Very fluid and fast. And there's also a lot of release notes. If we go into Safari and within Safari, if we go to the public facing release notes, Apple has really updated quite a few things here where not only do we have some that are carried over from beta 1 with known issues, but there's also a lot of resolved issues. For example, things in image playground and Genmoji have been updated. There's also known issues that still remain, of course, throughout, but you'll see resolved issues with background assets. There's also new features with Catalyst. Finder has a resolved issue where Finder does not display dark mode app icons or tinted folder colors when the folder color setting in system settings appearance is set to automatic. So again, small changes as they continue to refine this now that we're getting into beta 2 and moving into hopefully the public beta in a couple weeks. So again, as we scroll down, you'll see there's hundreds of updates here. And if you do have issues, make sure you check this first. See if it's a known issue. If it is, they're already working on it. And if it's not, make sure you report feedback in the feedback app. So just go into your apps here and report feedback in the feedback assistant. So lots of great things in ## Performance [05:33] this update. Now, as far as overall performance, I've been using this for about a day or so, and it definitely feels more fluid and fast. I've had far less issues. I've had zero crashes so far, and the overall experience so far is smooth. Sometimes, for example, this magnification effect on the dock would not work at all, and the overall experience seems to be nice and fast. Now, if we go into maybe apps here, we click back, click again, you'll see the animation super smooth to get to our clipboard or our applications or files. Everything seems to be working much much better. So you can see that here. So if we go back, click again, everything seems to be refined quite a bit. And of course, I'm sure it will get much better as time goes on and we get closer to the final release. As far as battery life, ## Battery Life [06:18] if you're wondering what it's like if maybe you're on a MacBook, this is a current MacBook M4, MacBook Air. You'll see here battery health since it's new should be at 100%. But again, everything's nice and fast and fluid as we go into it. Battery life, I would say at this point it's not really that relevant as it is an early beta. Just keep in mind that it could affect it, but overall it seems to be decent. It's good in standby mode. I left this for about a week or so without plugging it in and it drained down maybe 10%. It's doing pretty well as far as that goes. ## Should You Install macOS 26 Tahoe Beta 2? [06:49] If you're wondering if you should install Mac OS 26 Tahoe Beta 2, I would say if you're wondering about that, if it's on a production machine or anything that you get serious work done on, I would probably avoid it at this point. If you have an extra older Mac to try it out on or maybe one that you don't use as much for production, then you can try it. But generally, I would wait for the public beta. And you can see that by going to beta.apple.com. You can try it out here coming soon. sign up for it and you can try all the latest ones once they're available for public. So, that's something I would wait for if you're wondering if you're going to have issues as they are betas. There is a feedback app and you should report those issues of course. Now, as ## macOS 26 Tahoe Beta 3 Release [07:28] far as the next release, well, if we take a look at the calendar here now, if we go into the calendar, we'll take a look here. And since we had the beta release yesterday with Mac OS Tahoe beta 2, I would expect usually the first three to four betas releasing every 2 weeks. Based off of that, we could see Mac OS Tahoe 26 beta 3 release on the 7th along with iOS 26 beta 3. And if there's no issues, we could see Mac OS 26 public beta 1 that week. So, we don't have exact dates from Apple yet, but that seems likely. Of course, we have ## macOS 15.6 Beta 2 Release [07:58] other betas going on with iOS 18.6 betas. I would expect the Mac OS 15.6 beta to release on the 30th with beta 2 and then maybe staggered every week throughout until its public release. So, we'll probably get a release of that in July. Again, we don't have specific dates. And so, that's everything so far ## Conclusion [08:17] with Mac OS 26 Tahoe Beta 2. Let me know if you've found anything else that I haven't mentioned in the comments below. And of course, if I find anything major, I'll let you know in the follow-up video on the weekend. Of course, if you'd like to get your hands on this wallpaper, I'll link it in the description like I normally do. And if you haven't subscribed already, please subscribe. And if you enjoyed the video, please give it a like. As always, thanks for watching. This is Aaron. I'll see you next time. [Music]