Pegatron IPMTB DSDT

[MiniITX]

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.

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[mazzokun]

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

 

[MiniITX]

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.

 

[mazzokun]

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