macOS 15 Sequoia

Apple will release its latest version of macOS called Sequoia (15) on September 16, 2024. 

Many new features will be included in the latest release and because of that, End-User Technology has restricted access to download and install the latest version on all UMS-managed Apple computers. This will ensure we have enough time to evaluate the latest features and update standard applications to support the new operating system. As always, UMS:IT does not recommend upgrading your day-to-day, UMS-owned computer right away as it could potentially cause a disruption in your normal business operations.

Once End-User Technology has time to vet the operating system and update software installers, we will send an announcement along with making it generally available. This time frame is usually 60 days from release, however, can be extended up to 90 days from release if a critical business application has not been updated yet. If users have their own personal device that is not managed by UMS, they are okay to upgrade, but it is best practice to back up user data in case an application does not work properly. 

Detailed Information

• User focused information: 

  • MacOS Sequoia brings a slew of new features and functionality like screen tiling, enhanced presenter overlay in video chatting, Apple AI, and other features.
  • For the complete list, please visit MacOS Sequoia Preview New Features.  

• Device compatibility: Apple has released the following list of compatible devices: 

  • iMac 2019 and later

  • MacBook Pro 2018 and later

  • Mac mini 2018 and later

  • MacBook Air 2020 and later - Please note the only model change is the MacBook Air 2018 and older will not support macOS Sequoia. The requirement changed to the MacBook Air 2020 and newer.

  • Mac Studio 2022 and later

  • iMac Pro 2017

  • Mac Pro 2019 and later

• Known application incompatibilities found with macOS Sonoma:
  • Investigating
• Tested applications, verified working:
  • Papercut
  • Xerox MFPs
  • Zoom Web Conferencing
  • Google Chrome
  • Mozilla Firefox
  • Microsoft Office
  • Microsoft OneDrive
  • LastPass
  • Privileges
  • Adobe Photoshop
  • Acrobat Pro
  • Microsoft Defender Antivirus
  • Visual Studio Code
  • Powershell

Environment

• Apple Mac M1 Chip family

• Apple Mac M2 Chip family

• Apple Mac Intel Chip​​