September 13, 2019

Jettison 1.7.4 improves error handling and updates compatibility with macOS 10.15 Catalina

This update is FREE if you've purchased a license for Jettison.

If you bought Jettison from St. Clair Software, just download version 1.6 and replace your existing copy, or choose "Check for Updates" from Jettison's menu in your menubar.

If you purchased Jettison through the Mac App Store, please run this version of Jettison once BEFORE you delete or overwrite the old copy of Jettison in your Applications folder. If Jettison is still telling you your trial period is over, please follow these instructions.

What's new in Jettison 1.7.4

  • Fixed issues with Jettison's error reporting when a disk can't be ejected.
  • If you quit an app from Jettison's error dialog, it will try again to eject the affected drive.
  • Jettison now handles the system data partition correctly in Catalina when it's on an external drive.
  • Corrected an error that could cause disk images to be unmounted but not completely detached.
  • VoiceOver will now correctly identify Jettison's icon in the menu bar.

More Information

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Jettison 1.7.4

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Download Version 1.7.4 

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Single-user license: $4.95/each
2+ licenses: $3.95/each
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About Jettison
What's New
System Requirements
macOS 10.8 through 10.15

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