Installation on Asus X50GL

Hello I have been hitting me several days to install on my laptop a distribution of leopard. I tried iATKOS, iDeneb in several versions and the only one that I could go further has been with the iDeneb v1.6 10.5.8 Lite, with the other could see neither my drive (I tried to change Compatible or Enhanced in bios, but nothing).

Sometimes I introduce dvd of installation and left me hanging, and the third, fourth, ... get boot (very rare), sometimes to the first. When I burned the DVD image I marked the option to verify data and well, I'm also using a DVD RW 4x speed.

With the Lite version but I managed to install the first time you start the computer after installation, right after the window with the apple, it restarts. I tried to boot with-x,-v,-F, cpus = 1, ... but I feel the same.

I think the problem is on the options you choose for installation, I think I choose right, but I do not know already.

Os portable configuration step, which I believe is very similar to the asus F5GL (if you know him), well share the same bios.

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CPU: Mobile DualCore Intel Core 2 Duo T5750, 2000 MHz (12 x 167) ↗
motherboard Asus F5000Gl Series Notebook ↗

Chipset del motherboard nVIDIA GeForce 8200M G ↗
Video: NVIDIA MCP79MVL (256 MB) ↗
nVIDIA GeForce 8200M G ↗
Audio: Realtek ALC663 @ nVIDIA MCP79/7A ↗
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