This article is currently being updated as new information comes in.
Today, Apple released macOS Tahoe 26.7 to the public. The update is available through Software Update in System Settings for all compatible Macs.
Breakdown by Component
WebKit: 20 CVEs
Kernel: 3 CVEs
ImageIO: 2 CVEs
Audio: 1 CVE
IOGPUFamily: 1 CVE
WebKit History: 1 CVE
Apple’s release notes provide only a summary of the changes included in this update. As with previous macOS releases, many additional changes are uncovered through testing, system analysis, and comparing files between builds.
This article provides a detailed technical breakdown of macOS Tahoe 26.6.2, including new features, bug fixes, update sizes, firmware updates, security changes, developer updates, and other discoveries found while analyzing the release.
Safari for macOS Sequoia and Sonoma
Apple also dropped an individual Safari update for macOS Sequoia and Sonoma, the version number is 26.6.1. Both updates are available as a separate download in System Settings > Software Update.
macOS Tahoe Patch Notes Summary
1. New Features – 0
2. Developer Documented Fixes – 0
3. Security Fixes – 28
4. Enterprise Fixes – 0
5. Safari Security (Webkit) – 2
7. Full installer & IPSW – Both Released
8. OpenCore Legacy Patcher Users – NOT COMPATIBLE!
System Settings > Software Update:
NOTE: I hate website ads, but this one small google ad below helps me with the cost of running Mr. Macintosh.com. Thank you
Full Apple Update Release list
Update List 💻📲 ✅
Tahoe 26.6.2 (25G76) NEW!
Sequoia 15.7.9 (24G830) (remains the same)
Sonoma 14.8.9 (23J631) (remains the same)
iOS/iPadOS 26.6.1 (23G83) (remains the same)
iOS/iPadOS 18.7.10 (22H374) NEW!
iPadOS 17.7.11 (21H461) (remains the same)
iOS/iPadOS 16.7.16 (20H392) (remains the same)
iOS/iPadOS 15.8.8 (19H422) (remains the same)
watchOS 26.6 (23U67) (remains the same)
homePodOS 26.6 (remains the same)
tvOS 26.6 (23L773) (remains the same)
visionOS 26.6.1 (23O780) NEW!
Studio Display Firmware 26.4 (23E246) (remains the same)
Safari – 26.6 – (included in 26.6 but a separate install for Sequoia & Sonoma)
Xcode – 26.6 (remains the same)
Command Line Tools for Xcode – 26.6 (remains the same)
Beta 6 Updates
macOS 27 Golden Gate (26A5416b)
macOS 26.7 RC (25G220)
macOS 15.8 RC (24H16)
iOS & iPadOS 27.0 beta 6 (24A5418b)
watchOS 27.0 (24R5353a)
visionOS 27.0 (24M5355a)
tvOS 27.0 (24J5353b)
homePodOS 27.0 (24J5353b)
OpenCore Legacy Patcher for Unsupported Macs
OCLP 2.4.1 & macOS Tahoe: DO NOT INSTALL! NOT COMPATIBLE YET. This release is in full testing and it is not recommended that you attempt to install it yet.!
This article is currently being updated with the latest info.
Today, Apple released macOS Golden Gate to all users. The update is now available for compatible Macs through Software Update in System Settings.
Apple has provided an official list of changes included in macOS Golden Gate. However, additional system-level changes and improvements may still be discovered through testing, system analysis, and comparisons between builds.
This article provides a detailed technical breakdown of the public release of macOS Golden Gate. In addition to user-facing changes and new features, this guide examines system changes, update details, firmware updates, developer changes, and other discoveries found while analyzing the final release.
System Settings > Software Update:
My macOS 27 Golden Gate Should you Upgrade YouTube Video.
Table of Contents
OCLP for Unsupported Macs Warning
Should You Install macOS Golden Gate?
Full Apple OS Update Release List
Apple macOS Golden Gate Links
What’s New in macOS Golden Gate?
macOS Golden Gate Release History
macOS Golden Gate Full Installer.app
Apple Silicon macOS Golden Gate IPSW Restore File
macOS Golden Gate Update Sizes
Apple Silicon Firmware & iBoot Versions
Safari Version
macOS Recovery Version
Security Content of macOS Golden Gate
macOS Golden Gate Release Notes
What’s new in Enterprise for macOS 27
Final Notes
NOTE: I hate website ads, but this one small Google ad below helps me with the cost of running Mr. Macintosh.com. Thank you!
1. OCLP for Unsupported Macs Warning
OpenCore Legacy Patcher is not compatible with macOS Golden Gate and macOS Tahoe. Make sure you go into System Settings > Software Update and TURN OFF Download Updates&Install macOS Updates.
2. Should You Install macOS Golden Gate Beta?
Most users can now install the public release of macOS Golden Gate on a compatible Mac. However, before upgrading your main Mac, confirm that your essential apps, accessories, and professional tools are compatible.
Always create a full backup before installing a major macOS update. I recommend having two types of backups:
A complete Time Machine backup
A separate copy of your important files and apps
This might seem excessive, but trust me, it will be worth it if something goes wrong!
MacAdmins, developers, and advanced users should test app compatibility, MDM enrollment, security tools, VPN clients, printers, FileVault workflows, software update behavior, and deployment processes before rolling out macOS Golden Gate across their organizations.
3. Full Apple Beta OS Update Release List
Public Release
macOS Golden Gate 27.0 (26A428)
macOS Tahoe 26.7 (25G229)
macOS Sequoia 15.8 (24H23)
iOS 27.0 (24A437) (new build)
iPadOS 27.0 (24A437) (new build)
iOS 26.7 (23H24)
iPadOS 26.7 (23H24)
tvOS 27.0 (24J361) (new build)
Homepod Software 27.0 (24J361) (new build)
visionOS 27.0 (24M362)
watchOS 27.0 (24R364) (new build)
Safari
Safari 27.0
Developer Tools
Xcode 27
Command Line Tools for Xcode 27
4. Apple macOS Golden Gate Links
Official links will be added as Apple publishes more macOS Golden Gate documentation.
Apple has released the public version of macOS Golden Gate 27.
New Features & Changes
Liquid Glass Design Updates
macOS Golden Gate brings a more polished Liquid Glass design with better readability, improved contrast, more consistent toolbars, edge-to-edge sidebars, updated window shapes, and refreshed menu bar icons. Apple has also added a new slider that lets you adjust the Liquid Glass look from very clear to fully tinted.
Performance Improvements
Apple says the system should feel faster overall, with quicker AirDrop transfers, faster network file browsing, faster Safari start page loading, improved Mail search ranking, and better Spotlight search suggestions.
Siri AI on Mac
The biggest new feature is Siri AI on Mac. Siri can now answer more natural questions, understand personal context, take actions inside apps, work from Spotlight, and live inside a new dedicated Siri app for longer conversations.
Visual Intelligence
Visual Intelligence is also coming to the Mac, letting you ask questions about what’s on your screen and get help based on the content you’re looking at.
Writing Tools & Apple Intelligence
Golden Gate expands Writing Tools with Siri, adds better AI photo editing, improves Image Playground, and lets you create Shortcuts from plain-language descriptions.
Safari & Passwords
Safari gets smarter tab grouping, page-change alerts, and faster start page loading. Apple is also adding one-click password fixes to help update weak or reused passwords more easily.
Family, Safety & Accessibility
Golden Gate includes stronger child safety controls, improved Screen Time features, and new accessibility improvements across the system.
Other Notable Changes
Other smaller changes include ultrawide display upgrades, better iCloud Shared Albums, Call Context, enhanced Flyover in Maps, swipe-to-refresh in more apps, and a refreshed video podcasts experience.
6. macOS Golden Gate Beta Release History
11. macOS Golden Gate 27 Public Release (26A428) – 9/14/26
10. macOS Golden Gate 27 Developer RC (26A428) – 9/09/26
8. Apple Silicon macOS Golden Gate IPSW Restore File
An IPSW restore file is mainly used to restore or revive Apple Silicon Macs with Apple Configurator, Finder, or another Mac.
Most users do not need the IPSW file for normal macOS updates. IPSW files are intended for restores, revives, troubleshooting, clean installs, and testing workflows.
Use this link to download the full Mac IPSW restore file directly from Apple:
The delta update & upgrade size will automatically change in size for exactly what your macOS version needs. For example the smallest update size will be from Beta 3 to Beta 4. But if you are upgrading from Beta 1 to Beta 4, the upgrade size will need to include all the fixes in Beta 2 and 3.
Apple Silicon Updates
Delta from macOS Golden Gate RC with size =
Upgrade from macOS Tahoe 26.6.2 with size =
10. Apple Silicon Firmware & iBoot Versions
The Apple Silicon firmware and iBoot versions included with macOS Golden Gate Beta are listed below.
11. macOS Golden Gate 27 Public Release = 20457.1.29
10. macOS Golden Gate 27 Developer RC
9. macOS Golden Gate 27 Developer Beta 8
8. macOS Golden Gate 27 Developer Beta 7
7. macOS Golden Gate 27 Developer Beta 6
6. macOS Golden Gate 27 Developer Beta 5 = 20457.1.27
5. macOS Golden Gate 27 Developer Beta 4 = 20457.0.125.0.2
4. macOS Golden Gate 27 Public Beta 1 = 20457.0.77.0.2
3. macOS Golden Gate 27 Developer Beta 3 = 20457.0.77.0.2
2. macOS Golden Gate 27 Developer Beta 2 = 20457.0.13.0.11
1. macOS Golden Gate 27 Developer Beta 1 = 20356.0.0.0.15
11. Safari Version
macOS Golden Gate Beta includes Safari 27.0.
11. macOS Golden Gate 27 Public Release = Safari 27.0 (22625.1.29.11.27)
Introducing Siri AI, an entirely new version of Siri powered by Apple Intelligence that’s more personal, more capable, and more conversational. It is integrated into Spotlight, so you can search for answers about almost any topic right from where you already search for things across your system. It can draw on personal context to find things across your messages, mail, photos, and more. And it can get things done across your apps, just by asking. Revisit and resume past conversations in the new dedicated Siri app, synced with iCloud across your Apple devices. Siri AI is rolling out to users, and you can get started by turning it on in Settings.
Take action on what’s onscreen
With Visual Intelligence, you can select a window of your screen and Siri can answer questions or take action with what’s onscreen, like adding events to your calendar. You can access Visual Intelligence with a dedicated keyboard shortcut: Shift–Command–Space bar.
Powerful new ways to edit photos
Use intelligent photo editing tools to reframe a photo after it’s been taken with Spatial Reframing or expand your shot with the Extend tool. And enhancements to Clean Up let you remove distractions with better quality and more realistic infill, even when the scene is complex.
New tools to browse in Safari
Automatically group your tabs into topics, so related pages are easier to find. With Notify Me, Safari can monitor pages for changes like price drops or restocks and alert you when it’s time to act. Describe an Extension lets you use natural language to create custom extensions, like adding a button to save your favorite recipes.
Easily create Shortcuts using natural language
With Describe a Shortcut, you can automate daily tasks with a simple description and all of the required steps are assembled on your behalf. For example, you can describe a shortcut to automatically text your partner when you’re headed home from work with an estimated arrival time based on traffic.
Even more refined design
Updates to Liquid Glass improve readability, and a new slider lets you customize how it looks, from ultra-clear to fully tinted. Uniform toolbars, edge-to-edge sidebars, and more detailed app icons further elevate the design.
New child safety features
Powerful new parental controls help parents more easily manage what content their children can see, who they can communicate with, and when they have access to apps. Ask to Browse requires kids to request permission before visiting any new website in Safari. Communication Safety expands its protections to help keep conversations safe. Time Allowances gives parents more flexible ways to manage the time kids spend in apps across categories, and offers guidance based on expert research that’s tailored to a child’s age. Schedules help manage which apps kids have access to at different times of the day and across the week.
A more responsive and delightful experience
An expansive set of improvements makes your Mac even faster, more reliable, and easier to use. Better search in Spotlight and Mail helps you find what you’re looking for with greater ease. AirDrop Transfers and network file browsing happen faster. And many more improvements make your day-to-day use more enjoyable.
15. What’s new in Enterprise for macOS 27
Device management
Device management can manage which apps or binaries are allowed to run.
Device management can configure a consolidated consent prompt for users to grant an app or website the necessary default privacy permissions.
Platform SSO can be configured to authenticate with your identify provider using OpenID at FileVault unlock, the Lock Screen, and at the login window. This supports multi-step and multi-factor authentication flows as well as QR code sign-in.
Additional enhancements for Platform SSO include network controls and captive network support at login or unlock, options to require Touch ID or Apple Watch at login or unlock, and FileVault support for Authenticated Guest mode.
On devices with iOS 27, iPadOS 27, macOS 27, and tvOS 27, log collection required as part of an AppleCare ticket can be started remotely on supervised devices using device management.
New network configurations are available in declarative device management including VPN, DNS, and relay.
New reporting options are available for content caching using declarative device management.
The ManagedApp framework is now available on macOS.
Device management can restrict the use of Siri AI, Visual Intelligence, and Natural Language Calendar Event Editing.
Device management can configure the desired behavior when a managed package is removed, ensuring unwanted data and files are not left behind on devices when no longer needed.
New assessment mode features on macOS for education assessment will help app vendors manage standardized testing using Apple devices.
ACME and SCEP credential asset declarations have new controls to configure whether the certificate credential is only available after first unlock.
New status items are available that provide proactive information about a device, including the enrollment type, lockdown mode status, and when it is waiting in Setup Assistant for the device management service.
Legacy MDM profiles can now be delivered as declarative assets.
The new Liquid Glass setup pane can be skipped by device management.
Reliability is improved when enrolling a Mac in a device management service for the first time during setup using Automated Device Enrollment.
When applying the deprecated Accessibility key in the Privacy Preferences Policy Control payload, the user is shown a notification once for each configured app so they are aware the app can access their data, monitor their keyboard and websites, record their screen, and more. Additionally, the user can disable accessibility permissions granted by device management in System Settings.
Legacy software update management no longer functions in all 27.0 operating systems. This includes: software update commands, software update queries, recommended cadence settings, and software update restrictions, like deferrals and Background Security Improvements. IT teams should use declarative software update management to configure and enforce updates on devices with increased user transparency and more control.
Bug fixes and other improvements
The macOS menu bar dynamically adapts when there isn’t enough space to show every item. Menu bar items are hidden and replaced with a compact overflow indicator that surfaces the hidden items when pressed.
App Attest is now available to verify the authenticity of Mac apps.
The new tccutil list command can report current privacy authorizations for specified services or apps on managed devices. Refer to tccutil --info for more information.
Apps can no longer access the local TCC database directly.
If Rosetta was previously installed, it will not be automatically restored upon upgrading to macOS 27. Rosetta will continue as a general-purpose compatibility tool through macOS 27.
File enumeration performance is improved for SMB directories with a large number of files.
Resolved an issue where shared Mac computers may display a black screen after a user logs in.
16. Final Notes
If you install macOS Golden Gate, make sure you have a full backup before proceeding. Even public software can cause app compatibility issues, performance problems, and data loss.
macOS Golden Gate Beta 27.0 Beta 6 (26A5416b) is now Available!
UPDATED: 08/17/26
This article is being updated as new changes are discovered.
Today, Apple released macOS Golden Gate Beta 6 to developers. The update arrives now only a week after the last one. As we get closer to the public release date of macOS Golden gate, we will start seeing weekly beta releases. macOS Golden Gate Beta 6 is available for download through Software Update in System Settings for users enrolled in the Apple Developer Beta program.
Apple has not provided a complete public list of changes included in this beta beyond its developer release notes. As with previous macOS beta releases, many changes are discovered through testing, system analysis, and comparing files between builds.
This article provides a detailed technical breakdown of macOS Golden Gate Beta 5. Along with covering user-facing changes and new features, this guide will examine system changes, update details, firmware updates, developer changes, and other discoveries found while analyzing the latest beta.
The macOS Golden Gate Public Beta is expected to become available shortly after the developer release.
System Settings > Software Update:
Table of Contents
OCLP for Unsupported Macs Warning
Should You Install macOS Golden Gate Beta?
Full Apple Beta OS Update Release List
Apple macOS Golden Gate Links
What’s New in macOS Golden Gate?
macOS Golden Gate Beta Release History
macOS Golden Gate Full Installer.app
Apple Silicon macOS Golden Gate IPSW Restore File
macOS Golden Gate Update Sizes
Apple Silicon Firmware & iBoot Versions
Safari Version
macOS Recovery Version
Security Content of macOS Golden Gate
macOS Golden Gate Release Notes
Final Notes
NOTE: I hate website ads, but this one small Google ad below helps me with the cost of running Mr. Macintosh.com. Thank you!
1. OCLP for Unsupported Macs Warning
OpenCore Legacy Patcher is not compatible with macOS Golden Gate and macOS Tahoe. Make sure you go into System Settings > Software Update and TURN OFF Download Updates&Install macOS Updates.
If you use OCLP on an unsupported Mac, wait for official OpenCore Legacy Patcher 3.0.0 testing and compatibility information before attempting to install.
2. Should You Install macOS Golden Gate Beta?
Most users should not install macOS Golden Gate Beta on their main Mac. This is early beta software, which means apps may crash, battery life may be reduced, accessories may not work correctly, and some features may be unfinished.
Install it only if you have a test Mac, a full backup, and a reason to test the new release early. I recommend two types of backups: Time Machine & A direct copy of your important files and apps
This might seem like a lot, but TRUST ME, it will be worth it if something goes wrong!
MacAdmins, developers, and advanced users can begin testing app compatibility, MDM enrollment, security tools, VPN clients, printers, FileVault workflows, software update behavior, and deployment processes.
3. Full Apple Beta OS Update Release List
Beta 5 & RC 1
Golden Gate 27.0 (26A5406e) Beta 5 *NEW
Tahoe 26.6.2 (25G82) RC *NEW
iOS & iPadOS 27.0 Beta 5
iOS & iPadOS 26.6 Beta 5
tvOS 27.0 Beta 5
homePodOS 27.0 Beta 5
Safari
Safari 27.0
Developer Tools
Xcode 27 beta *NEW
Command Line Tools for Xcode 27 Beta 5 *NEW
4. Apple macOS Golden Gate Links
Official links will be added as Apple publishes more macOS Golden Gate documentation.
Apple has released the 5th developer beta of macOS Golden Gate 27.
New Features & Changes
Liquid Glass Design Updates
macOS Golden Gate brings a more polished Liquid Glass design with better readability, improved contrast, more consistent toolbars, edge-to-edge sidebars, updated window shapes, and refreshed menu bar icons. Apple has also added a new slider that lets you adjust the Liquid Glass look from very clear to fully tinted.
Performance Improvements
Apple says the system should feel faster overall, with quicker AirDrop transfers, faster network file browsing, faster Safari start page loading, improved Mail search ranking, and better Spotlight search suggestions.
Siri AI on Mac
The biggest new feature is Siri AI on Mac. Siri can now answer more natural questions, understand personal context, take actions inside apps, work from Spotlight, and live inside a new dedicated Siri app for longer conversations.
Visual Intelligence
Visual Intelligence is also coming to the Mac, letting you ask questions about what’s on your screen and get help based on the content you’re looking at.
Writing Tools & Apple Intelligence
Golden Gate expands Writing Tools with Siri, adds better AI photo editing, improves Image Playground, and lets you create Shortcuts from plain-language descriptions.
Safari & Passwords
Safari gets smarter tab grouping, page-change alerts, and faster start page loading. Apple is also adding one-click password fixes to help update weak or reused passwords more easily.
Family, Safety & Accessibility
Golden Gate includes stronger child safety controls, improved Screen Time features, and new accessibility improvements across the system.
Other Notable Changes
Other smaller changes include ultrawide display upgrades, better iCloud Shared Albums, Call Context, enhanced Flyover in Maps, swipe-to-refresh in more apps, and a refreshed video podcasts experience.
8. Apple Silicon macOS Golden Gate IPSW Restore File
An IPSW restore file is mainly used to restore or revive Apple Silicon Macs with Apple Configurator, Finder, or another Mac.
Most users do not need the IPSW file for normal macOS updates. IPSW files are intended for restores, revives, troubleshooting, clean installs, and testing workflows.
Use this link to download the full Mac IPSW restore file directly from Apple:
The delta update & upgrade size will automatically change in size for exactly what your macOS version needs. For example the smallest update size will be from Beta 3 to Beta 4. But if you are upgrading from Beta 1 to Beta 4, the upgrade size will need to include all the fixes in Beta 2 and 3.
Apple Silicon Updates
Delta from macOS Golden Gate Beta 4 with size = 14.26GB
Upgrade from macOS Tahoe 26.6.1 with size = 19.52GB
10. Apple Silicon Firmware & iBoot Versions
The Apple Silicon firmware and iBoot versions included with macOS Golden Gate Beta are listed below.
6. macOS Golden Gate 27 Developer Beta 5 = 20457.1.27
5. macOS Golden Gate 27 Developer Beta 4 = 20457.0.125.0.2
4. macOS Golden Gate 27 Public Beta 1 = 20457.0.77.0.2
3. macOS Golden Gate 27 Developer Beta 3 = 20457.0.77.0.2
2. macOS Golden Gate 27 Developer Beta 2 = 20457.0.13.0.11
1. macOS Golden Gate 27 Developer Beta 1 = 20356.0.0.0.15
If you install macOS Golden Gate Beta, make sure you have a full backup before proceeding. Beta software can cause app compatibility issues, performance problems, and data loss. Do not install this beta on your main Mac unless you are comfortable troubleshooting and restoring macOS.
macOS Tahoe 26.6.2 (26G82) is now Available For All Users!
UPDATED: 08/18/26
This article will be continually updated as new information comes in.
Today, Apple released macOS Tahoe 26.6.2 to the public. The update is available through Software Update in System Settings for all compatible Macs.
There are 28 CVEs listed in this security update for macOS Tahoe 26.6.2.
Check out this note!
“This update delivers security fixes that were first made available in the macOS Golden Gate 27 beta. This document describes the security content of macOS Tahoe 26.6.2.”
Breakdown by Component
WebKit: 20 CVEs
Kernel: 3 CVEs
ImageIO: 2 CVEs
Audio: 1 CVE
IOGPUFamily: 1 CVE
WebKit History: 1 CVE
Apple’s release notes provide only a summary of the changes included in this update. As with previous macOS releases, many additional changes are uncovered through testing, system analysis, and comparing files between builds.
This article provides a detailed technical breakdown of macOS Tahoe 26.6.2, including new features, bug fixes, update sizes, firmware updates, security changes, developer updates, and other discoveries found while analyzing the release.
Safari for macOS Sequoia and Sonoma
Apple also dropped an individual Safari update for macOS Sequoia and Sonoma, the version number is 26.6.1. Both updates are available as a separate download in System Settings > Software Update.
macOS Tahoe Patch Notes Summary
1. New Features – 0
2. Developer Documented Fixes – 0
3. Security Fixes – 28
4. Enterprise Fixes – 0
5. Safari Security (Webkit) – 2
7. Full installer & IPSW – Both Released
8. OpenCore Legacy Patcher Users – NOT COMPATIBLE!
System Settings > Software Update:
NOTE: I hate website ads, but this one small google ad below helps me with the cost of running Mr. Macintosh.com. Thank you
Full Apple Update Release list
Update List 💻📲 ✅
Tahoe 26.6.2 (25G76) NEW!
Sequoia 15.7.9 (24G830) (remains the same)
Sonoma 14.8.9 (23J631) (remains the same)
iOS/iPadOS 26.6.1 (23G83) (remains the same)
iOS/iPadOS 18.7.10 (22H374) NEW!
iPadOS 17.7.11 (21H461) (remains the same)
iOS/iPadOS 16.7.16 (20H392) (remains the same)
iOS/iPadOS 15.8.8 (19H422) (remains the same)
watchOS 26.6 (23U67) (remains the same)
homePodOS 26.6 (remains the same)
tvOS 26.6 (23L773) (remains the same)
visionOS 26.6.1 (23O780) NEW!
Studio Display Firmware 26.4 (23E246) (remains the same)
Safari – 26.6 – (included in 26.6 but a separate install for Sequoia & Sonoma)
Xcode – 26.6 (remains the same)
Command Line Tools for Xcode – 26.6 (remains the same)
Beta 6 Updates
macOS 27 Golden Gate (26A5416b)
macOS 26.7 RC (25G220)
macOS 15.8 RC (24H16)
iOS & iPadOS 27.0 beta 6 (24A5418b)
watchOS 27.0 (24R5353a)
visionOS 27.0 (24M5355a)
tvOS 27.0 (24J5353b)
homePodOS 27.0 (24J5353b)
OpenCore Legacy Patcher for Unsupported Macs
OCLP 2.4.1 & macOS Tahoe: DO NOT INSTALL! NOT COMPATIBLE YET. This release is in full testing and it is not recommended that you attempt to install it yet.!
macOS Golden Gate Beta 27.0 Beta 5 (26A5406e) is now Available!
UPDATED: 08/10/26
This article is being updated as new changes are discovered.
Today, Apple released macOS Golden Gate Beta 5 to developers. The update arrives after the longest stretch between beta updates so far (over three weeks). macOS Golden Gate Beta 5 is available for download through Software Update in System Settings for users enrolled in the Apple Developer Beta program.
Apple has not provided a complete public list of changes included in this beta beyond its developer release notes. As with previous macOS beta releases, many changes are discovered through testing, system analysis, and comparing files between builds.
This article provides a detailed technical breakdown of macOS Golden Gate Beta 5. Along with covering user-facing changes and new features, this guide will examine system changes, update details, firmware updates, developer changes, and other discoveries found while analyzing the latest beta.
The macOS Golden Gate Public Beta is expected to become available shortly after the developer release.
System Settings > Software Update:
Table of Contents
OCLP for Unsupported Macs Warning
Should You Install macOS Golden Gate Beta?
Full Apple Beta OS Update Release List
Apple macOS Golden Gate Links
What’s New in macOS Golden Gate?
macOS Golden Gate Beta Release History
macOS Golden Gate Full Installer.app
Apple Silicon macOS Golden Gate IPSW Restore File
macOS Golden Gate Update Sizes
Apple Silicon Firmware & iBoot Versions
Safari Version
macOS Recovery Version
Security Content of macOS Golden Gate
macOS Golden Gate Release Notes
Final Notes
NOTE: I hate website ads, but this one small Google ad below helps me with the cost of running Mr. Macintosh.com. Thank you!
1. OCLP for Unsupported Macs Warning
OpenCore Legacy Patcher is not compatible with macOS Golden Gate and macOS Tahoe. Make sure you go into System Settings > Software Update and TURN OFF Download Updates&Install macOS Updates.
If you use OCLP on an unsupported Mac, wait for official OpenCore Legacy Patcher 3.0.0 testing and compatibility information before attempting to install.
2. Should You Install macOS Golden Gate Beta?
Most users should not install macOS Golden Gate Beta on their main Mac. This is early beta software, which means apps may crash, battery life may be reduced, accessories may not work correctly, and some features may be unfinished.
Install it only if you have a test Mac, a full backup, and a reason to test the new release early. I recommend two types of backups: Time Machine & A direct copy of your important files and apps
This might seem like a lot, but TRUST ME, it will be worth it if something goes wrong!
MacAdmins, developers, and advanced users can begin testing app compatibility, MDM enrollment, security tools, VPN clients, printers, FileVault workflows, software update behavior, and deployment processes.
3. Full Apple Beta OS Update Release List
Beta 5 & RC 1
Golden Gate 27.0 (26A5406e) Beta 5 *NEW
Tahoe 26.6.2 (25G82) RC *NEW
iOS & iPadOS 27.0 Beta 5
iOS & iPadOS 26.6 Beta 5
tvOS 27.0 Beta 5
homePodOS 27.0 Beta 5
Safari
Safari 27.0
Developer Tools
Xcode 27 beta *NEW
Command Line Tools for Xcode 27 Beta 5 *NEW
4. Apple macOS Golden Gate Links
Official links will be added as Apple publishes more macOS Golden Gate documentation.
Apple has released the 5th developer beta of macOS Golden Gate 27.
New Features & Changes
Liquid Glass Design Updates
macOS Golden Gate brings a more polished Liquid Glass design with better readability, improved contrast, more consistent toolbars, edge-to-edge sidebars, updated window shapes, and refreshed menu bar icons. Apple has also added a new slider that lets you adjust the Liquid Glass look from very clear to fully tinted.
Performance Improvements
Apple says the system should feel faster overall, with quicker AirDrop transfers, faster network file browsing, faster Safari start page loading, improved Mail search ranking, and better Spotlight search suggestions.
Siri AI on Mac
The biggest new feature is Siri AI on Mac. Siri can now answer more natural questions, understand personal context, take actions inside apps, work from Spotlight, and live inside a new dedicated Siri app for longer conversations.
Visual Intelligence
Visual Intelligence is also coming to the Mac, letting you ask questions about what’s on your screen and get help based on the content you’re looking at.
Writing Tools & Apple Intelligence
Golden Gate expands Writing Tools with Siri, adds better AI photo editing, improves Image Playground, and lets you create Shortcuts from plain-language descriptions.
Safari & Passwords
Safari gets smarter tab grouping, page-change alerts, and faster start page loading. Apple is also adding one-click password fixes to help update weak or reused passwords more easily.
Family, Safety & Accessibility
Golden Gate includes stronger child safety controls, improved Screen Time features, and new accessibility improvements across the system.
Other Notable Changes
Other smaller changes include ultrawide display upgrades, better iCloud Shared Albums, Call Context, enhanced Flyover in Maps, swipe-to-refresh in more apps, and a refreshed video podcasts experience.
8. Apple Silicon macOS Golden Gate IPSW Restore File
An IPSW restore file is mainly used to restore or revive Apple Silicon Macs with Apple Configurator, Finder, or another Mac.
Most users do not need the IPSW file for normal macOS updates. IPSW files are intended for restores, revives, troubleshooting, clean installs, and testing workflows.
Use this link to download the full Mac IPSW restore file directly from Apple:
The delta update & upgrade size will automatically change in size for exactly what your macOS version needs. For example the smallest update size will be from Beta 3 to Beta 4. But if you are upgrading from Beta 1 to Beta 4, the upgrade size will need to include all the fixes in Beta 2 and 3.
Apple Silicon Updates
Delta from macOS Golden Gate Beta 4 with size = 14.26GB
Upgrade from macOS Tahoe 26.6.1 with size = 19.52GB
10. Apple Silicon Firmware & iBoot Versions
The Apple Silicon firmware and iBoot versions included with macOS Golden Gate Beta are listed below.
6. macOS Golden Gate 27 Developer Beta 5 = 20457.1.27
5. macOS Golden Gate 27 Developer Beta 4 = 20457.0.125.0.2
4. macOS Golden Gate 27 Public Beta 1 = 20457.0.77.0.2
3. macOS Golden Gate 27 Developer Beta 3 = 20457.0.77.0.2
2. macOS Golden Gate 27 Developer Beta 2 = 20457.0.13.0.11
1. macOS Golden Gate 27 Developer Beta 1 = 20356.0.0.0.15
If you install macOS Golden Gate Beta, make sure you have a full backup before proceeding. Beta software can cause app compatibility issues, performance problems, and data loss. Do not install this beta on your main Mac unless you are comfortable troubleshooting and restoring macOS.
macOS Tahoe 26.6.1 (25G76) is now Available For All Users!
UPDATED: 08/08/26
This article will be continually updated as new information comes in.
Today, Apple released macOS Tahoe 26.6.1 to the public. The update is available through Software Update in System Settings for all compatible Macs.
UPDATE 8/10/26: New information has been released about how the CVE-2026-65400 security vulnerability works. Still waiting, they just said that a full writeup will not be released until more people have a chance to update.
calif_io reverse engineered the macOS Tahoe 26.6.1 patch to understand the root cause and exploitation path.
"If Screen Sharing is enabled, any network attacker can exploit the bug to log in as any account, without knowing the password."
THIS is why Apple released an update so fast (9 days) after the Tahoe 26.6 update. More info when the technical writeup drops tomorrow.
Screen Sharing
Available for: macOS Tahoe
Impact: An attacker on the network may be able to authenticate to Screen Sharing without valid credentials.
Description: An authentication issue was addressed with improved state management.
CVE-2026-65400: Alfredo Pesoli (@__rev) via Bynario Atlas (bynar.io)
Apple’s release notes provide only a summary of the changes included in this update. As with previous macOS releases, many additional changes are uncovered through testing, system analysis, and comparing files between builds.
This article provides a detailed technical breakdown of macOS Tahoe 26.6.1, including new features, bug fixes, update sizes, firmware updates, security changes, developer updates, and other discoveries found while analyzing the release.
macOS Tahoe Patch Notes Summary
1. New Features – 0
2. Developer Documented Fixes – 0
3. Security Fixes – 1
4. Enterprise Fixes – 0
5. Safari Security (Webkit) – 0
7. Full installer & IPSW – Both Released
8. OpenCore Legacy Patcher Users – NOT COMPATIBLE!
System Settings > Software Update:
NOTE: I hate website ads, but this one small google ad below helps me with the cost of running Mr. Macintosh.com. Thank you
Full Apple Update Release list
Update List 💻📲 ✅
Tahoe 26.6.1 (25G76)
Sequoia 15.7.9 (24G830)
Sonoma 14.8.9 (23J631)
iOS/iPadOS 26.6 (23G71) (remains the same)
iOS/iPadOS 18.7.9 (22H355) (remains the same)
iPadOS 17.7.11 (21H461) (remains the same)
iOS/iPadOS 16.7.16 (20H392) (remains the same)
iOS/iPadOS 15.8.8 (19H422) (remains the same)
watchOS 26.6 (23U67) (remains the same)
homePodOS 26.6 (remains the same)
tvOS 26.6 (23L773) (remains the same)
visionOS 26.6 (23O770) (remains the same)
Studio Display Firmware 26.4 (23E246) (remains the same)
Safari – 26.6 – (included in 26.6 but a separate install for Sequoia & Sonoma)
Xcode – 26.6 (remains the same)
Command Line Tools for Xcode – 26.6 (remains the same)
OpenCore Legacy Patcher for Unsupported Macs
OCLP 2.4.1 & macOS Tahoe 26.6.1 : DO NOT INSTALL! NOT COMPATIBLE YET. This release is in full testing and it is not recommended that you attempt to install it yet.!
macOS Tahoe 26.6 (25G72) is now Available For All Users!
UPDATED: 07/31/26
This article will be continually updated as new information comes in.
Today, Apple released macOS Tahoe 26.6 to the public. The update is available through Software Update in System Settings for all compatible Macs.
Apple’s release notes provide only a summary of the changes included in this update. As with previous macOS releases, many additional changes are uncovered through testing, system analysis, and comparing files between builds.
This article provides a detailed technical breakdown of macOS Tahoe 26.6, including new features, bug fixes, update sizes, firmware updates, security changes, developer updates, and other discoveries found while analyzing the release.
Apple mentions that the Tahoe 26.6 update will optimize the Spotlight index in preparation for macOS 27. Additionally a fix addressed where some notifications incorrectly displayed deprecation notices for some apps identified as Intel processor only. Also addressed was that HDR screenshots might appear garbled when sent in Messages.
Also of note, Apple fixed macOS 27 Golden Gate VM’s in the Tahoe 26.6 update. All previous versions would fail when you would try to build a macOS 27 VM.
AI credited in some of the Security Notes
Also of note is that this is the first time AI was credited with some of the security fixes. In three different CVE entries. Apple credits Anthropic researchers and Claude.
"In collaboration with Claude and Anthropic Research"
HUGE Security update release breaks record!
The macOS Tahoe 26.6 update breaks the all‑time record for CVEs patched in a single macOS release, with a total of 155. Here’s a look back at how many CVEs were patched in each Tahoe update so far.
26.6 – 155
26.5 – 79
26.4 – 83
26.3 – 66
26.2 – 62
26.1 – 115
26.0 – 97
macOS Tahoe Patch Notes Summary
1. New Features – 2
2. Developer Documented Fixes – 3
3. Security Fixes – 155 CVE’s Patched
4. Enterprise Fixes – 5
5. Safari Security (Webkit) –
7. Full installer & IPSW – Both Released
8. OpenCore Legacy Patcher Users – NOT COMPATIBLE!
System Settings > Software Update:
NOTE: I hate website ads, but this one small google ad below helps me with the cost of running Mr. Macintosh.com. Thank you
Full Apple Update Release list
Update List 💻📲 ✅
Tahoe 26.6 (25G72)
Sequoia 15.7.8 (24G822)
Sonoma 14.8.8 (23J619)
iOS/iPadOS 26.6 (23G71)
iOS/iPadOS 18.7.9 (22H355) (remains the same)
iPadOS 17.7.11 (21H461) (remains the same)
iOS/iPadOS 16.7.16 (20H392) (remains the same)
iOS/iPadOS 15.8.8 (19H422) (remains the same)
watchOS 26.6 (23U67)
homePodOS 26.6
tvOS 26.6 (23L773)
visionOS 26.6 (23O770)
Studio Display Firmware 26.4 (23E246) (remains the same)
Safari – 26.6 – (included in 26.6 but a separate install for Sequoia & Sonoma)
Xcode – 26.6
Command Line Tools for Xcode – 26.6
OpenCore Legacy Patcher for Unsupported Macs
OCLP 2.4.1 & macOS Tahoe 26.6 : DO NOT INSTALL! NOT COMPATIBLE YET. This release is in full testing and it is not recommended that you attempt to install it yet.!
macOS Golden Gate Beta 27.0 Beta 4 (26A5388g) is now Available!
UPDATED: 07/21/26
This article is being updated as new changes are discovered.
Today, Apple released macOS Golden Gate Beta 4 (26A5388g) to developers. The update arrives two weeks after macOS Golden Gate Beta 3 and is available for download through Software Update in System Settings for users enrolled in the Apple Developer Beta program.
Apple has not provided a complete public list of changes included in this beta beyond its developer release notes. As with previous macOS beta releases, many changes are discovered through testing, system analysis, and comparing files between builds.
This article provides a detailed technical breakdown of macOS Golden Gate Beta 4. Along with covering user-facing changes and new features, this guide will examine system changes, update details, firmware updates, developer changes, and other discoveries found while analyzing the latest beta.
This article will track everything new in macOS Golden Gate Beta 4, including confirmed features, UI changes, bug fixes, update sizes, firmware updates, security changes, and additional developer changes identified during analysis.
The macOS Golden Gate Public Beta 2 is expected to become available shortly after the developer release.
System Settings > Software Update:
Table of Contents
OCLP for Unsupported Macs Warning
Should You Install macOS Golden Gate Beta?
Full Apple Beta OS Update Release List
Apple macOS Golden Gate Links
What’s New in macOS Golden Gate?
macOS Golden Gate Beta Release History
macOS Golden Gate Full Installer.app
Apple Silicon macOS Golden Gate IPSW Restore File
macOS Golden Gate Update Sizes
Apple Silicon Firmware & iBoot Versions
Safari Version
macOS Recovery Version
Security Content of macOS Golden Gate
macOS Golden Gate Release Notes
Final Notes
NOTE: I hate website ads, but this one small Google ad below helps me with the cost of running Mr. Macintosh.com. Thank you!
1. OCLP for Unsupported Macs Warning
OpenCore Legacy Patcher is not compatible with macOS Golden Gate and macOS Tahoe. Make sure you go into System Settings > Software Update and TURN OFF Download Updates&Install macOS Updates.
If you use OCLP on an unsupported Mac, wait for official OpenCore Legacy Patcher 3.0.0 testing and compatibility information before attempting to install.
2. Should You Install macOS Golden Gate Beta?
Most users should not install macOS Golden Gate Beta on their main Mac. This is early beta software, which means apps may crash, battery life may be reduced, accessories may not work correctly, and some features may be unfinished.
Install it only if you have a test Mac, a full backup, and a reason to test the new release early. I recommend two types of backups: Time Machine & A direct copy of your important files and apps
This might seem like a lot, but TRUST ME, it will be worth it if something goes wrong!
MacAdmins, developers, and advanced users can begin testing app compatibility, MDM enrollment, security tools, VPN clients, printers, FileVault workflows, software update behavior, and deployment processes.
3. Full Apple Beta OS Update Release List
Beta 4 & RC 6
Golden Gate 27.0 (26A5388g) Beta 4
Tahoe 26.6 (25G70)
Sequoia 15.7.8 (24G822)
Sonoma 14.8.8 (23J619)
iOS & iPadOS 27.0 (24A5390f) Beta 4
iOS & iPadOS 26.6 (23G71)
tvOS 27.0 (24J5325d) Beta 4
homePodOS 27.0 (24J5325d) Beta 4
tvOS 26.6 (23L772)
watchOS 26.6 (23U67)
visionOS 26.6 (23O770)
Safari
Safari 27.0
Developer Tools
Xcode 27 beta 4
Command Line Tools for Xcode 27 Beta4
4. Apple macOS Golden Gate Links
Official links will be added as Apple publishes more macOS Golden Gate documentation.
Apple has released the 4th developer beta of macOS Golden Gate 27.
New Features & Changes
Liquid Glass Design Updates
macOS Golden Gate brings a more polished Liquid Glass design with better readability, improved contrast, more consistent toolbars, edge-to-edge sidebars, updated window shapes, and refreshed menu bar icons. Apple has also added a new slider that lets you adjust the Liquid Glass look from very clear to fully tinted.
Performance Improvements
Apple says the system should feel faster overall, with quicker AirDrop transfers, faster network file browsing, faster Safari start page loading, improved Mail search ranking, and better Spotlight search suggestions.
Siri AI on Mac
The biggest new feature is Siri AI on Mac. Siri can now answer more natural questions, understand personal context, take actions inside apps, work from Spotlight, and live inside a new dedicated Siri app for longer conversations.
Visual Intelligence
Visual Intelligence is also coming to the Mac, letting you ask questions about what’s on your screen and get help based on the content you’re looking at.
Writing Tools & Apple Intelligence
Golden Gate expands Writing Tools with Siri, adds better AI photo editing, improves Image Playground, and lets you create Shortcuts from plain-language descriptions.
Safari & Passwords
Safari gets smarter tab grouping, page-change alerts, and faster start page loading. Apple is also adding one-click password fixes to help update weak or reused passwords more easily.
Family, Safety & Accessibility
Golden Gate includes stronger child safety controls, improved Screen Time features, and new accessibility improvements across the system.
Other Notable Changes
Other smaller changes include ultrawide display upgrades, better iCloud Shared Albums, Call Context, enhanced Flyover in Maps, swipe-to-refresh in more apps, and a refreshed video podcasts experience.
8. Apple Silicon macOS Golden Gate IPSW Restore File
An IPSW restore file is mainly used to restore or revive Apple Silicon Macs with Apple Configurator, Finder, or another Mac.
Most users do not need the IPSW file for normal macOS updates. IPSW files are intended for restores, revives, troubleshooting, clean installs, and testing workflows.
Use this link to download the full Mac IPSW restore file directly from Apple:
The delta update & upgrade size will automatically change in size for exactly what your macOS version needs. For example the smallest update size will be from Beta 3 to Beta 4. But if you are upgrading from Beta 1 to Beta 4, the upgrade size will need to include all the fixes in Beta 2 and 3.
Apple Silicon Updates
Delta from macOS Golden Gate Beta 3 with size = 6.93GB
Upgrade from macOS Tahoe 26.5.2 with size = 20.24GB
10. Apple Silicon Firmware & iBoot Versions
The Apple Silicon firmware and iBoot versions included with macOS Golden Gate Beta are listed below.
5. macOS Golden Gate 27 Developer Beta 4 = 20457.0.125.0.2
4. macOS Golden Gate 27 Public Beta 1 = 20457.0.77.0.2
3. macOS Golden Gate 27 Developer Beta 3 = 20457.0.77.0.2
2. macOS Golden Gate 27 Developer Beta 2 = 20457.0.13.0.11
1. macOS Golden Gate 27 Developer Beta 1 = 20356.0.0.0.15
If you install macOS Golden Gate Beta, make sure you have a full backup before proceeding. Beta software can cause app compatibility issues, performance problems, and data loss. Do not install this beta on your main Mac unless you are comfortable troubleshooting and restoring macOS.
macOS Golden Gate Beta 27.0 Beta 3 (26A5378j) is now Available!
UPDATED: 07/06/26
Apple has released the third developer beta of macOS Golden Gate with more refinements to the new interface and AI features.
Beta 3 further improves the Liquid Glass design with better readability, updated window styling, and a new transparency slider that lets you control the amount of the glass effect.
Apple is also expanding Siri AI on the Mac. It now lives in Spotlight, has its own app for conversations, can answer questions about your files and what’s on your screen, and can help with writing.
This beta also includes additional AI features across apps like Photos, Safari, Passwords, and Image Playground as Apple continues preparing macOS Golden Gate for its public beta next month.
Table of Contents
OCLP Users Warning
Should You Install macOS Golden Gate?
Full Apple Update Release List
What’s New in macOS Golden Gate?
Apple macOS Golden Gate Links
macOS Golden Gate Beta Release History
macOS Golden Gate Full Installer.app
Apple Silicon macOS Golden Gate IPSW Restore File
macOS Golden Gate Update Sizes
Apple Silicon Firmware & iBoot Versions
Safari Version
Security Content of macOS Golden Gate
macOS Golden Gate Release Notes
Final Notes
NOTE: I hate website ads, but this one small Google ad below helps me with the cost of running Mr. Macintosh.com. Thank you!
1. OCLP Users Warning
OpenCore Legacy Patcher is not compatible with macOS Golden Gate or macOS Tahoe. Make sure you go into System Settings > Software Update and turn off Download Updates and Install macOS Updates.
If you use OCLP on an unsupported Mac, wait for official OpenCore Legacy Patcher 3.0.0 testing and compatibility information before attempting to install.
2. Should You Install macOS Golden Gate Beta?
Most users should not install macOS Golden Gate Beta on their main Mac. This is early beta software, which means apps may crash, battery life may be reduced, accessories may not work correctly, and some features may be unfinished.
Install it only if you have a test Mac, a full backup, and a reason to test the new release early. I recommend two types of backups: Time Machine & A direct copy of your important files and apps
This might seem like a lot, but TRUST ME, it will be worth it if something goes wrong!
MacAdmins, developers, and advanced users can begin testing app compatibility, MDM enrollment, security tools, VPN clients, printers, FileVault workflows, software update behavior, and deployment processes.
3. Full Apple Update Release List
Beta 3
macOS Golden Gate 27.0 (26A5378j)
iOS 27.0 ()
iPadOS 27.0 ()
tvOS 27.0 ()
homePodOS 27.0 ()
visionOS 27.0 ()
watchOS 27.0 ()
Safari
Safari 27.0
Developer Tools
Xcode 27 beta
Command Line Tools for Xcode 27 beta
4. What’s New in macOS Golden Gate Beta 3?
Apple has released the 3rd developer beta of macOS Golden Gate 27.
New Features & Changes
Liquid Glass Design Updates
macOS Golden Gate brings a more polished Liquid Glass design with better readability, improved contrast, more consistent toolbars, edge-to-edge sidebars, updated window shapes, and refreshed menu bar icons. Apple has also added a new slider that lets you adjust the Liquid Glass look from very clear to fully tinted.
Performance Improvements
Apple says the system should feel faster overall, with quicker AirDrop transfers, faster network file browsing, faster Safari start page loading, improved Mail search ranking, and better Spotlight search suggestions.
Siri AI on Mac
The biggest new feature is Siri AI on Mac. Siri can now answer more natural questions, understand personal context, take actions inside apps, work from Spotlight, and live inside a new dedicated Siri app for longer conversations.
Visual Intelligence
Visual Intelligence is also coming to the Mac, letting you ask questions about what’s on your screen and get help based on the content you’re looking at.
Writing Tools & Apple Intelligence
Golden Gate expands Writing Tools with Siri, adds better AI photo editing, improves Image Playground, and lets you create Shortcuts from plain-language descriptions.
Safari & Passwords
Safari gets smarter tab grouping, page-change alerts, and faster start page loading. Apple is also adding one-click password fixes to help update weak or reused passwords more easily.
Family, Safety & Accessibility
Golden Gate includes stronger child safety controls, improved Screen Time features, and new accessibility improvements across the system.
Other Notable Changes
Other smaller changes include ultrawide display upgrades, better iCloud Shared Albums, Call Context, enhanced Flyover in Maps, swipe-to-refresh in more apps, and a refreshed video podcasts experience.
5. Apple macOS Golden Gate Links
Official links will be added as Apple publishes more macOS Golden Gate documentation.
Apple Developer Site — macOS 27
macOS Beta Program Information
Apple Security Updates Page
Apple macOS Golden Gate Features Page
6. macOS Golden Gate Beta Release History
macOS Golden Gate 27.0 Beta 2
Version: macOS Golden Gate 27.0 Beta 2
Build: 26A5368g
Release Date: 06/22/26
Release Type: Developer Beta
macOS Golden Gate 27.0 Beta 1
Version: macOS Golden Gate 27.0 Beta 1
Build: 26A5353q
Release Date: 06/09/26
Release Type: Developer Beta
7. macOS Golden Gate Full Installer.app
The full installer is useful if you want to create a USB installer, install macOS Golden Gate on another Mac, or archive the installer for testing.
Use this link to download the latest version of macOS Golden Gate Full installer AKA InstallAssistant.pkg
8. Apple Silicon macOS Golden Gate IPSW Restore File
An IPSW restore file is mainly used to restore or revive Apple Silicon Macs with Apple Configurator, Finder, or another Mac.
Most users do not need the IPSW file for normal macOS updates. IPSW files are intended for restores, revives, troubleshooting, clean installs, and testing workflows.
Use this link to download the full Mac IPSW restore file directly from Apple:
If you install macOS Golden Gate Beta 2, make sure you have a full backup before proceeding. Beta software can cause app compatibility issues, performance problems, and data loss. Do not install this beta on your main Mac unless you are comfortable troubleshooting and restoring macOS.
macOS Tahoe 26.5.2 (25F84) is now Available For All Users!
UPDATED: 06/29/26
This article will be continually updated as new information comes in.
Apple just released the 5th minor update for macOS Tahoe to the public! Let’s jump in and find out what’s new.
This update is a very small point release that shows the following notes:
The 26.5.2 Update includes the following:
“This update provides security fixes for your Mac.”
If you look at the security update page, it does not have just one or two security fixes. The Tahoe 26.5.2 update includes fixes for 38 individual CVE vulnerabilities. Normally smaller point releases will have fixes for a few bugs and a few security items but this is a lot
macOS Tahoe Patch Notes Summary
1. New Features – 0
2. Developer Documented Fixes – 0
3. Security Fixes – 11
4. Enterprise Fixes – 0
5. Safari Security (Webkit) – 17
6. Safari – 26.5.2 for macOS Sequoia and Sonoma
7. Full installer & IPSW – Both Released
8. OpenCore Legacy Patcher Users – NOT COMPATIBLE!
NOTE: I hate website ads, but this one small google ad below helps me with the cost of running Mr. Macintosh.com. Thank you
OpenCore Legacy Patcher for Unsupported Macs
OCLP 2.4.1 & macOS Tahoe 26.5.2 : DO NOT INSTALL! NOT COMPATIBLE YET. This release is in full testing and it is not recommended that you attempt to install it yet.!
