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10.6.2 Success on GA-P55A-UD3P, 4870, i5 750

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GA-P55A-UD3P
i5 750
Asus EAH4870 DK 512MB
G.Skill 4gb 1600 Eco

sleep works
audio works (only front out tested)
QE/CI graphics (probably openCL too)
kexts in extra/extensions:
fakesmc
LegacyHDA
EvOreboot

almost everything works good so far.

follow the install thru usb guide:

http://tonymacx86.blogspot.com/2009/11/os-x-snow-leopard-install-using-retail.html

step 1: I used an external usb hard drive prepared in a separate osx86 leopard installation.
step 2:
step 3: use system-specific DSDT: http://tonymacx86.blogspot.com/2009/12/dsdt-database-for-p55-motherboards.html
step 4: skipped this because I'll be using a disk with an old leopard in it.
step 5:
step 6: did step 4. this won't work if you have 4gb or more ram. take one stick out and return it after successful installation.
step 6.5: did this step but I think you can skip this

at this point Snow Leopard is not bootable. I tried everything to no avail and proceeded to do the bootcd method. I used iboot ATI-2 to boot Snow Leopard just to see if it will work and surprisingly it did. Completed the installation. full ce/qi with network, no sound though. I didn't restarted because I figured Snow Leopard won't be bootable on its own.

step 7:
step 8: again use system specific DSDT.
step 9: skipped
step 10:
step 11: restarted after update.

Snow Leopard now bootable. no sound. used 889 kext here to enable audio. http://www.tonymacx86.com/viewtopic.php?f=16&t=870

deleted kexts in extra/extensions except for fakesmc, EvOreboot and legacyHDA. I used multibeast to modify boot.plist, smbios and repair permissions/flush cache, didn't installed additional kexts or kernel.

Restarted a winner.

Thanks to tonymacx86, netkas and others and the whole osx86 community.


new legacyHDA edit worked (only front out tested)
iboot-ATI2 worked (final ati test version)
 
Re: Success on GA-P55A-UD3P, 4870, i5 750

Never mind I made a mistake.
 
Hi guys, I'm stucked at last step: enable AUDIO, it doesn't work at all. Please help me!

My specs are:
CPU Core i5 750
RAM 4Gb Kingstone 1600
MOBO Ga-P55A-UD3P w/F10 BIOS
VGA Giga GT220


Here's what I've done:
1. Folow those steps: iBoot + MultiBeast: Install Mac OS X on any Intel-based PC
+ Using MultiBeast 2.0.4
- EasyBeast for Supported CPU
- System Utilities
* Rebuild Caches
* Repair Permissions
- Audio
* LegacyHDA ALC889

- Graphics
* NVEnabler
- Network
* RealtekR1000SL
2. Video + Network work fine but Audio doesnt.

>>> Did I miss something? I've tried this but havent got any luck.

>>> Tried with UserDSDT from this video tutor but still stucked with audio.


Comments and opinions are very welcome! :)
 
addylove said:
Hi guys, I'm stucked at last step: enable AUDIO, it doesn't work at all. Please help me!

My specs are:
CPU Core i5 750
RAM 4Gb Kingstone 1600
MOBO Ga-P55A-UD3P w/F10 BIOS
VGA Giga GT220


Here's what I've done:
1. Folow those steps: iBoot + MultiBeast: Install Mac OS X on any Intel-based PC
+ Using MultiBeast 2.0.4
- EasyBeast for Supported CPU
- System Utilities
* Rebuild Caches
* Repair Permissions
- Audio
* LegacyHDA ALC889

- Graphics
* NVEnabler
- Network
* RealtekR1000SL
2. Video + Network work fine but Audio doesnt.

>>> Did I miss something? I've tried this but havent got any luck.

>>> Tried with UserDSDT from this video tutor but still stucked with audio.


Comments and opinions are very welcome! :)
Since you aren't using a DSDT you will need to install HDAEnabler for 889.
 
Thanks! It works!

First I deleted unnecessary kext in Extra/ Extensions except for EvOreboot, fakesmc, IOUSBFamily; then do the MultiBoot w/EastBeast, ALC889, HDA Enabler.
 
I had trouble starting due to some settings in my BIOS until I went through and made sure it matched tonymac's screenshots of the install for the P55 series. Just a shot in the dark.
 
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