1.   
    Join Date
    Sep 2012
    Posts
    1,349
    System
    ASRock H67M-ITX/HT
    CPU
    i5 2500K
    Graphics
    HD3000
    Geekbench Score
    9815
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    MiniITX is offline
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    #11

    Pegatron IPMTB DSDT


    Go to the location S/L/E and delete HDAEnabler.kext and AppleIntelCPUPowerManagement.kext

    Unzip the attached DSDT, keep it on desktop and run Multibeast with below settings.

    Drivers & Bootloaders > Drivers > Audio > with DSDT > ALC888 legacy
    System > Patched AppleIntelCPUPowerManagement > use the 10.8,1 version
    Customization > Boot option > 1080p Bootscreen

    And reboot.

    -hdmi audio out ( with correct dsdt )
    I have added edits HDMI Audio may work.

    -When I shoutdown the system he Wake on after a second..

    I have patched the DSDT shutdown patch it may work else installed a kext called OpenHaltRestart Google it.

    http://www.tonymacx86.com/dsdt/76123...tml#post472540


    -Sometimes the DVD tray makes a sound as it wants to get out
    Not sure why try shifting it to a different port.

    -WiFi card TL-WDN4800 works with open wifi network but with WPA/WPAD2 says " Timeout connection".
    AR9380 wifi card should work OOB. Try deleting the wifi connecting and rebuild it under system preference.

    Run Systeminfo http://olarila.com/kexts/ and attache the screenshot.

    -
    Attached Files Attached Files

  2. Join Date
    Jun 2011
    Posts
    12
    System
    MotherboardHP Pegatron IPMTB-TK ; Chipset X58 ; Audio ALC888S
    CPU
    i7-920
    Graphics
    nvidia GT 130
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    mazzokun is offline
    iPhone
    #12

    Pegatron IPMTB DSDT


    Now, With this DSDT, the system boot correctly, but HDMI audio doesn't work anyway..
    Now ALL the USB ports works Ok ( before 2 ports didn't work properly).
    The system STOP the first time, after it becomes unstable and stop after 3 minutes after the stop command with the ac and fan on..
    Nothing changes if I install OpenHaltRestart.kext ...
    The wifi issues was caused by the access point ( I simply reboot the access point and now wifi work )
    Now i discovered that The DVD Tray sometimes, and before the stop , tries to load the dvd ( that isn't in ).. I think it's mad ?? XD
    I attach the system info and the system kexts..
    I very appreciate your help
    Attached Images Attached Images

  3.   
    Join Date
    Sep 2012
    Posts
    1,349
    System
    ASRock H67M-ITX/HT
    CPU
    i5 2500K
    Graphics
    HD3000
    Geekbench Score
    9815
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    MiniITX is offline
    iPhone iMac MacBook Pro Mac Mini
    #13

    Pegatron IPMTB DSDT


    Check the BIOS settings try disabling stuff you think you will not need.

    OpenHaltRestart.kext < Did you get the version that supports lion or ML? Make sure you get the correct version if the other guy can get shutdown working on the same motherboards using this kext then why cant you?

    Try both of the above first and also try this DSDT attached. I have done few changes and not sure if it is going to be really work.
    Google the issue.
    Attached Files Attached Files

  4. Join Date
    Jun 2011
    Posts
    12
    System
    MotherboardHP Pegatron IPMTB-TK ; Chipset X58 ; Audio ALC888S
    CPU
    i7-920
    Graphics
    nvidia GT 130
    Online
    mazzokun is offline
    iPhone
    #14

    Pegatron IPMTB DSDT


    Ok with the new DSDT the system stop, reboot e shoutdown perfectly

    HDMI audio doesn't work... I'll use 3,5 mm jack

    The last thing, why Wake on Lan doesn't work? :s I'have enabled in bios and in system>preferences but the pc doesn't wake up...

    Many thanks for help and patience

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