Problem when upgrading to 10.6.6

[scleone1987]

Hi all,

 

I installed iAtkos S3 v2 on my machine with only Chameleon v2 RC5 bootloader selected on the kext selection screen; LAN works properly after deleting RTL8109 kext and installing a specific package for my Ethernet Controller. When I try to upgrade to v. 10.6.6 (booting with -x flag and installing the 10.6.6 combo update downloaded from apple website) I get a never-stops-loading screen once I restart the machine (no KP message shows up). I started the system in verbose mode two times: the first time had a kernel panic (see screens below), while the second time it seemed to be stuck at line "Bootcache: Hit Rate Below Treshold (3508 hits on 7017 lookups)" for about 15-20 minutes, then I had to restart the machine. How can I solve this problem?

 

My PC config:

 

Intel Core 2 Duo e6420

ATI Radeon HD 5770 1 GB GDDR5 (see GPU-Z image below)

2x2 GB DDR2 @800 MHz Dual Channel Mode

MoBo ASUS P5G41-M LX (chipset Intel G41 /ICH7, Audio ALC662-VC1 High Definition Audio 6-Channel CODEC, Realtek RTL8139/810x Fast Ethernet Adapter PCI LAN) (http://www.asus.com/product.aspx?P_ID=4CHKsRd0uq8UAWh0)

 

Attachments: Verbose mode (-v) screens

 

Thanks in advance for your help.