NoEjectDelay

  • NoEjectDelay eliminates the eject key delay.
  • NoEjectDelay disables F12Eject feature.
    (Fix peculiar behavior of f12 key in non-Apple keyboards.)

Download NoEjectDelay-7.1.0  For OS X 10.11

Public Domain

old versions and version history


Download NoEjectDelay-6.1.0  For OS X 10.10, 10.9

Download NoEjectDelay-5.4.0  For OS X 10.8

Download NoEjectDelay-4.1.0  For OS X 10.7

Download NoEjectDelay-3.6.0  For OS X 10.6

Download NoEjectDelay-1.1.0  For OS X 10.5, 10.4

Step 1

Open a downloaded dmg file, and then open a pkg file in dmg.

dmg pkg

Step 2

Installer is launched. Install NoEjectDelay.

Installer

No configuration required.
NoEjectDelay becomes effective immediately after installation has completed.

You can confirm NoEjectDelay version by "NoEjectDelay Utility.app".

  1. Open "NoEjectDelay Utility" from Launchpad.

    icon

  2. Then, you can confirm the version.

You can uninstall NoEjectDelay by "NoEjectDelay Utility.app".

  1. Open "NoEjectDelay Utility" from Launchpad.

    icon

  2. Then, press "Launch uninstaller" button.

NoEjectDelay does not work on developer-only beta of OS X. Why?

We need to modify secret values of OS X to performs purpose of NoEjectDelay.

It requires SDK for new OS X. However, SDK will not be published until new OS X is shipped.
Therefore, NoEjectDelay is intentionally disabled on beta version of OS X.

Please wait until new OS X is shipped from Apple. And please wait new version of NoEjectDelay for new OS X.

Version 7.1.0 Feb 29, 2016 Download

NoEjectDelay Utility UI has been adjusted.

Version 7.0.0 Oct 3, 2015 Download

OS X 10.10 support has been dropped.
OS X 10.9 support has been dropped.
An utility application "NoEjectDelay Utility.app" has been added.
Uninstaller has been bundled.
The file location has been moved to "/Library/Application Support/org.pqrs/NoEjectDelay" from "/Library/org.pqrs/NoEjectDelay".

Version 6.1.0 Jun 9, 2015 Download

  • OS X 10.11 has been supported.

Version 6.0.0 Nov 1, 2014 Download

  • OS X 10.10 has been supported.
  • OS X 10.8 support has been dropped.

Version 5.4.0 Feb 27, 2014 Download

  • Fixed an issue:
    • NoEjectDelay causes kernel panic on OS X 10.9.2.

Version 5.3.0 Dec 1, 2013 Download

  • NoEjectDelay no longer requires system restart at installing or upgrading.

Version 5.2.0 Nov 10, 2013 Download

  • Signed kext with Developer ID.
  • Updated installer.

Version 5.0.0 Oct 20, 2013 Download

  • Supported OS X 10.9.
  • Signed with Developer ID.

Version 4.1.0 Jan 13, 2013 Download

  • Fixed a minor issue in the installer.

Version 4.0.0 Aug 5, 2012 Download

  • Update for OS X 10.8 Mountain Lion.

Version 3.6.0 Aug 5, 2012 Download

  • Added "Disable F12Eject" feature.

Version 3.4.0 Apr 24, 2012 Download

  • Changed package archive format to dmg from zip.

Version 3.3.0 Feb 21, 2012 Download

  • Updated source code for Xcode 4.3.

Version 3.2.0 Oct 26, 2011 Download

  • Resolved a minor installer issue.

Version 3.1.0 Aug 16, 2011 Download

  • Fixed a minor issue on Mac OS X 10.7.

Version 3.0.0 Jul 23, 2011 Download

  • Update for Mac OS X 10.7 Lion.

Version 2.1.0 May 11, 2010 Download

  • Fixed a minor bug.

Version 2.0.0 Sep 13, 2009 Download

  • Stable release for Snow Leopard.

Version 1.1.0 May 26, 2008 Download

  • Minor Improvements.

Version 1.0.0 May 7, 2008 Download

  • Initial release.