Can someone tell me how to patch dsdt table for my BIOS?

Hi, I continously get ACPI 0x000000A5 error on my asus K555LB laptop (WINDOWS XP) . I will send you advanced error messages to you and you mod for it. The messages are 0x00000001 and 0x00000002. Here are dsdt tables:

DSDT.rar (86.5 KB)