OS X 10.9 and XCode DP3! (and Safari 6.1 Seed 3)

mavericksHere they are. Developer Preview 3 family of new generation OS X!
Let me know how it goes on your Mac!

Happy testing!



OS X 10.9 DP3 Combo Update Build 13A510D (SHA1 3266db2e9935ba0a99cf8010fccb2946c2478c37)
XCode 5 DP3 Build 5A11344j (SHA1 9aaba4b7ed0757412de350db5d89f0a15292b964)
Safari 6.1 Seed 3 Installer (SHA1 d38ccd3db4e04aea25b7fa5819e7071d5236b72e)
Safari 6.1 Seed 3 Uninstaller (SHA1 eca3bd7eead96e1bd6f6de16e448d8dddbd0bfec)

Leave a comment ?


  1. Thanks for this quick upload, do i need to install DP2 before or can i jump from DP1 to DP3?


  2. Thank you!

  3. Hi. Gutenmorgen vil vil danke !! uns geht sehr gut πŸ˜‰ danke nochmachl

  4. Und wie jedes Mal – ein feeeeetttttes Danke! πŸ˜€

  5. nvm, sorry for other comment thnx so much for uploading !!

  6. safari6.1seed3

    Safari 6.1 Seed 3 plz. πŸ™‚

  7. OS X Mountain Lion 10.8.5 beta build 12F20 ist da !! danke

  8. thanks as always :mrgreen:

  9. fasttttt upload.. thanks shade πŸ˜€ πŸ˜€

  10. Thank you very much for providing all this stuff πŸ˜›

    Would it be possible it be possible to share the Server.app build, too?

    Thanks in advance!

    Best regards,

  11. May I request that you upload Remote Desktop 3.7? 3.6.1 won’t work with Mavericks. Thanks.

  12. hello everyone!
    I would like to ask for help: I need a dmg file in Safari 7.0.

  13. I used the Mavericks DP3 to install on top of 10.8.5 and got an error towards the end about an error installing and couldn’t finish. When I rebooted, BAM! No more MAC. Had to restore from Timemachine over a NAS to get my Mac back.. Royal PITA.

    Anyone else hear of this issue?

  14. πŸ™ OK anyone who is wondering, ” CAN I install DP3 update without first updating to DP2?”

    The answer is not simple. It lets you run the update. Then finishes with “about a minute remaining” with a CONTINUE or BACK button.

    I though first this in a anomaly, it happened on my wife’s macbook pro. I though “hey i must have screwed up somehow.” It causes computer to reboot, then shut down on the pinwheel. Had to re-install. Wife not happy.

    I am dumb, I think of to the iMac….and do the same thing. I hope to fix it before she returns home tonight!

  15. Yeah u gotta install dp2 then dp3 !!! U Can’t skip dp2 πŸ˜›

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