big problem with my Acer Aspire 5750g Notebook

[spooki01]

I have a Acer Aspire Notebook with the following settings
Intel Core i7 - 2630QM Processor
8 gb ram
Nvidea geforce GT540M with 1 gb ram
and with the Sandybridge chipset

I started to boot with the Iboot cd. When the bootcd is ready i put the MAC OS retail DVD in the dvd rom drive and press F5 i started with -v PCIRootUID=1 bootflag.
After a few Minutes comes this Picture...(attachment)
after 5-10 Minutes continued the booting but i can't install the graphiccard
when i intsalled the combo Update 10.6.7 the notebook didn't started again (bootloader is installed with Multibeast 3.6)

Can you help me please???

Sorry about my bad english

 

[karacho]

Topic moved into the right Subforum from Sandy Bridge to Laptop Support!

After F5 try -x busratio=15 cpus=1

 

[spooki01]

That doesn't work...there are the same screen with this bootflegs
but thnak you for your quick help....

 

[Kian1991]

Disable Switchable Graphiccard in Bios to Integrated

 

[kappa85]

Disable Switchable Graphiccard in Bios to Integrated

How? No options for change in BIOS((

 

[Kian1991]

Ive Aspire 5750g and in Bios:

Main --> Graphics Mode ---> Integrated


May u hv to update ur BIOS?

 

[Kian1991]

BIOS Acer 1. Supports 'Graphic mode' item. (mehr...)

i found on site bios update for mine b4 that it was not possible to set!

no it is

So flash ur bios ) #

Good Luck