New pre-release of 10.8.3(12D38) is out

Discussion in 'OS X Mountain Lion (10.8)' started by atMac, Dec 5, 2012.

  1. atMac macrumors 6502

    Jun 20, 2011
    Known Issues
    - After waking from sleep, some background graphics may draw in black
    - When switching between applications using Command+Tab, the icons may draw in black
    - Using VNC to control Macs without monitors may only show a blank screen
    - Early 2011 MacBook Pros may not recognize external monitors

    Focus Areas

    - AirPlay
- AirPort
- Game Center
- Graphics Drivers
    - Safari
  2. mmomega macrumors demi-god


    Dec 30, 2009
    DFW, TX
    I was experiencing all of the known issues between my '11 Mac Mini and '12 MacBook Air.
    Downloading the new seed now, hopefully this fixes the problems + makes Safari snappier.

    None of those problems showing up on '11 iMac, '09 iMac or '12 rMBP.
  3. Skoopman macrumors 6502

    Sep 24, 2011
    What will they improve about AirPlay? I'd like it to stream 24 bit audio, that's about it. And maybe reduce the 1,9 sec. lag a bit.
  4. knowhate, Dec 6, 2012
    Last edited: Jul 5, 2013
  5. NJFP macrumors 6502

    Feb 18, 2009
    And will they ever make these things boot up and shut down faster like in Snow Leopard?
  6. PurrBall macrumors 6502a


    Oct 25, 2007
    My 2011 MBP is having sleep/wake freeze issues. YMMV
  7. Mike MA macrumors 65816

    Mike MA

    Sep 21, 2012
  8. leo.andres.21 macrumors regular

    Oct 14, 2008
    Centre of the Attention
    This, and the extremely slow boot time too for me.. took over 90 seconds last time, not rebooting my mac again.. (probably should get an SSD, but I don't have the money)
  9. nyolc8 macrumors regular

    Jul 20, 2012
    I have now 10.8.2, and strangely, the shutdown time for me reduced to almost the same time as were on Lion, after I installed itunes 11. But it still could be better...
  10. Humex macrumors 6502

    Apr 19, 2012
  11. Humex macrumors 6502

    Apr 19, 2012
  12. 3282868 macrumors 603

    Jan 8, 2009
    Wow. I've been using Mac systems since OS 8, and have loved every OS X up to 10.6. I forget who Apple brought on to head 10.7 and 10.8, but I have never seen OS X so poorly done in my ~15 years of IT engineering. Moving OS X to annual release cycles can't be helping. 10.8.3 is working ok for me, but it still has a long way to go to reach 10.6.x standards.

    Anyone know who the head os OS X was until 10.7?
  13. pluspat macrumors newbie

    Sep 9, 2012
    Bertrand Serlet I guess...
  14. 3282868 macrumors 603

    Jan 8, 2009
    That's it! Thank you, my man. It was driving us nuts trying to remember. :)
  15. pluspat macrumors newbie

    Sep 9, 2012
    Glad I could help. :D
  16. Fietsbel macrumors member

    Aug 8, 2012
    Does it include a new version of safari with the latest (fast) webkit?

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