Problems with dell inspiron 580 and ati 5450 hd

[alespardo]

I have instaled mac os x 10.6 and the update 10.6.6 with no errors but i can't run network, boot and grapics.

I tried to install with multibeast in all the options and iboot

My sistem is

CPU QuadCore Intel Core i5 750, 3033 MHz (23 x 132)

Chipset del motherboard Intel Ibex Peak H57, Intel Lynnfield

video ATI Radeon HD 5450 (1024 MB)

Broadcom NetLink BCM57788 PCI-E Gigabit Ethernet Controller PCI

Anyone with same CPU??

 

[metalhead31]

i do have the same netowrk card and i have a dell inspiron 580s
how do you get your ethernet card working any ideas????