Hiya there SicBoy heres a guide for your system, good luck and post back your results

[How To] Install Leopard Retail DVD on ASUS P6T Deluxe LGA 1366 (core i7) - InsanelyMac Forum

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HP Pavilion Elite m9250f
iAtkos v5i (10.5.8), Asus IPIBL-LB MOD BIOS, Intel Quad Core Q6600, 4GB RAM (800mhz), 2x500GB, nVidia 8600GT (Works), ALC888S (Works), Wireless RT73 (Works), LAN (Works) - How to Install - Blog - Hardware Combos - FAQ by TJ2K7
Macbook Pro 13"
Follow meh: @icchansan

If you just want to support hackint0sh.org with a donation click here

apologies if any of this is a repost:

Wondering if anyone has tried or has any bata on creating a dual CPU Hackint0sh using something like a Asus Z7S WS Dual LGA771? What are the issues preventing it?

I'm currently preparing to build my first Hackint0sh and wanted to know if any of the OG OSx86 hackmasters have a preferred mobo for a LAN server? I see icchansan likes Gigabyte but are there any other issues to look out for when it comes to ease of networking? Also since I've never worked on Vista does any one have a preferred Microsoft OS for a home/small office media server or does the Vista Ultimate pretty much cover it?

If anyone would care to comment on the follow hardware arrangement I would be grateful.

Asus P5Q3 Deluxe
Intel Core 2 Quad Q9400
Diamond Radeon HD 3870 - 512MB GDDR4
Corsair Dual Channel 4096MB DDR3 1333MH

BTY: This is one of THE most useful, comprehensive geek forms i've ever come across, great job and I hope I can give back at some point.

Yeh theres success with dual CPU Quad Core = 8 Cores, dunno if is better then core i7, but you can check this thread with pics and everything, your combo looks nice, theres guides for those mobos.

Check this bonus

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HP Pavilion Elite m9250f
iAtkos v5i (10.5.8), Asus IPIBL-LB MOD BIOS, Intel Quad Core Q6600, 4GB RAM (800mhz), 2x500GB, nVidia 8600GT (Works), ALC888S (Works), Wireless RT73 (Works), LAN (Works) - How to Install - Blog - Hardware Combos - FAQ by TJ2K7
Macbook Pro 13"
Follow meh: @icchansan

If you just want to support hackint0sh.org with a donation click here

Ok so I want to build the "Super Cheap" model, what is the difference between the Gigabyte GA-G31M-S2, and this? That is the closest NewEgg has. Will that board work with Retail?

Newegg.com - GIGABYTE GA-G31M-ES2L LGA 775 Intel G31 Micro ATX Intel Motherboard - Intel Motherboards

Thanks for the advice on distros and retail.

Is this the DSDT Patch for support of multi-core systems you were talking about, icchansan?

DSDT Patch

Yeah todd it should work ;D
Check this link and this one

Yeah, you need to make your own patch then put it in the root, this is for retail installation, check munkys guide

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HP Pavilion Elite m9250f
iAtkos v5i (10.5.8), Asus IPIBL-LB MOD BIOS, Intel Quad Core Q6600, 4GB RAM (800mhz), 2x500GB, nVidia 8600GT (Works), ALC888S (Works), Wireless RT73 (Works), LAN (Works) - How to Install - Blog - Hardware Combos - FAQ by TJ2K7
Macbook Pro 13"
Follow meh: @icchansan

If you just want to support hackint0sh.org with a donation click here

Well that didn't make much sense to me There are so many different methods, and stuff floating around Im a bit confused. Neither of those links had the exact board I linked to. And they both used Hacked versions of the Leopard Install DVD. I would like to use the retail disc, since it makes it better/easier for software updates etc...

If your going for retail, just read munkys guide ;D

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HP Pavilion Elite m9250f
iAtkos v5i (10.5.8), Asus IPIBL-LB MOD BIOS, Intel Quad Core Q6600, 4GB RAM (800mhz), 2x500GB, nVidia 8600GT (Works), ALC888S (Works), Wireless RT73 (Works), LAN (Works) - How to Install - Blog - Hardware Combos - FAQ by TJ2K7
Macbook Pro 13"
Follow meh: @icchansan

If you just want to support hackint0sh.org with a donation click here

Wow that was a tad confusing, and I consider my-self a geek Im sure I can figure it out when I get to that point.

Sorry, I'm asking because I don't really know so much about this "mod" I'm a experienced user. Ok lol. My question is: What distro, version, patch, etc. should I use for my cpu?
I have this:
MoBo: asus m3a78-cm
RAM: DDR2 2*1GB corsair dominator 1066mhz
GPU: ATI Radeon 3100 (256mb taken from RAM 'cause is in the mobo)
DD: seagate 160GB 7200Rpm (don't remember how much buffer XD)

I hope all of you can help me I really wanna install leopard on my pc lol. If you need any extra information please ask me.
Thanks