Jettison Mac Utility

Jettisonautomatically ejects external disks from your Mac before your computer goes to sleep. Simplify those last few seconds when you grab your MacBook and run out the door. Just close the lid and Jettison will automatically eject your backup drive, iPod, or whatever is connected so you can safely unplug it. Jettison 1.5 is a third party application that provides additional functionality to OS X system and enjoys a popularity among Mac users. However, instead of installing it by dragging its icon to the Application folder, uninstalling Jettison 1.5 may need you to do more than a simple drag-and-drop to the Trash. From Sonnet: 'To minimize power usage during sleep, power is removed from PCIe cards. Because of this power-saving specification, a USB 2.0, 3.0, or 3.1 PCIe card is unable to maintain USB port power during sleep. In macOS, this result in a storage device disconnect upon wake from sleep. Download Jettison 1.8.1 for Mac from our website for free. The program lies within System Tools, more precisely Device Assistants. The bundle id for this application is com.stclairsoft.Jettison.AppStore. The most popular versions among Jettison for Mac users are 1.4, 1.2 and 1.0. This software for Mac OS X is a product of St. Download Mac software in the Utilities category - Page 14. Simple to use macOS utility designed to help you to quickly and properly uninstall any application with a just a flick of your mouse.

JettisonUtility

Jettison Mac Utility Free

Jettison mac utility software

Jettison Mac Utility Windows 10

Jettison eliminates the hassle of manually ejecting external drives before you put your MacBook to sleep.

With Jettison, you just close your MacBook, unplug and go!

'This software is a welcome utility! I can't count how many times I've closed my MacBook Pro lid and forgot to eject external drives first.' - Marc Garneau

You're taking your MacBook with you. What do you need to do?

Without Jettison

  1. Switch to the Finder
  2. Open a Finder window if there's not one open
  3. Click to eject each external or network drive
  4. Wait for the drives to disappear
  5. Close your MacBook
  6. Unplug your drives

With Jettison

  1. Close your MacBook
  2. Wait for your computer to sleep
  3. Unplug your drives

And what if you decide not to leave, and open your MacBook back up?

Jettison will check to see if your drives are still connected and will mount them back on the Desktop automatically.

Technical Wisdom

Q: Why do I need to eject hard drives before unplugging them?

A: You risk losing data if you don’t. macOS doesn’t write information to the drive immediately - it often caches it to make operations faster. If you unplug a drive without first ejecting it, macOS may not have a chance to actually write that data to the drive!


SD Card Drives

berlin1000 drive and Nifty MiniDrive owners: You can use Jettison to eject your SD card before sleep and remount it upon wakeup. This will let your MacBook go into deep sleep mode while still keeping your SD card drive convenient.


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Single-user license: $4.95/each
2+ licenses: $3.95/each
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