MacPro5,1 → iMac14,2: No more Turbo/Overclocking

Discussion in 'Overclocking' started by viperouge, Jan 11, 2017.

  1. viperouge

    viperouge

    Joined:
    Jul 26, 2013
    Messages:
    38
    Mobo:
    Gigabyte Z77
    CPU:
    i5 3570K
    Graphics:
    GTX 970 4GB
    Jan 11, 2017 at 4:07 PM #1
    viperouge

    viperouge

    Joined:
    Jul 26, 2013
    Messages:
    38
    Mobo:
    Gigabyte Z77
    CPU:
    i5 3570K
    Graphics:
    GTX 970 4GB
    Hi guys,

    I updated my MacOS X to 10.12.2 and for some reason I wasn't able to boot until I changed System definition to iMac14,2.

    However, I have no more Turbo. I was able to OC up to 4.5ghz comfortably

    How can I fix it? Is there any SYstem definitions that support Turbo that would work with my system?

    Thank you!
     
  2. emrax

    emrax

    Joined:
    May 29, 2011
    Messages:
    4
    Mobo:
    OSX 10.8.3
    CPU:
    Intel 3770K
    Graphics:
    GTX 660
    Mac:
    MacBook Pro
    Mobile Phone:
    iOS
    Jan 14, 2017 at 1:24 PM #2
    emrax

    emrax

    Joined:
    May 29, 2011
    Messages:
    4
    Mobo:
    OSX 10.8.3
    CPU:
    Intel 3770K
    Graphics:
    GTX 660
    Mac:
    MacBook Pro
    Mobile Phone:
    iOS
    Hello, i have the same problem.I have 3770K CPU
    In bios I just moved multiplayer to 42 and working fine in windows on 4.2 ghz.
    But on Hackintosh on 10.12.2 wont boot.
    System definition is set to iMac14,2.
    Any fix for that?
     
  3. viperouge

    viperouge

    Joined:
    Jul 26, 2013
    Messages:
    38
    Mobo:
    Gigabyte Z77
    CPU:
    i5 3570K
    Graphics:
    GTX 970 4GB
    Jan 14, 2017 at 3:41 PM #3
    viperouge

    viperouge

    Joined:
    Jul 26, 2013
    Messages:
    38
    Mobo:
    Gigabyte Z77
    CPU:
    i5 3570K
    Graphics:
    GTX 970 4GB
    I have the CPU set at 45, MacOS Boots, but completely disregards the multiplier...

    :(
     

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