Can't install Relail DVD Leopard using Boot 132 on Lenovo SL500

[ghassane]

Hi,

 

I know that many posts talk about this error "Using 16384 buffer headers and 4096 cluster IO buffer headers" and that's related to ACPIPlatform.kext, and i have to replace it. BUT, all of them have the problem after installation of leopard, in my case, the screen is stuck at gray Apple during installation.

 

I've used the -v option and i saw the previous error.

 

I'm trying to install a Retail Leopard DVD on Lenovo SL500, using Boot 132.

My configuration:

 

Intel Core 2 Duo T6570 / 2.1 GHz

Mobile Intel GM45 Express

 

Graphic: Intel GMA x4500

 

Wireless: ThinkPad 11b/g III Wi-Fi wireless LAN Mini-PCIe

 

 

I have two questions:

 

1- where can i find a suitable ACPIPlatform.kext for my machine?

2- If i can find one, how can i include it in the Leopard DVD or Boot 132? (i really don't know which one should be updated).

 

Thank you for your help.