Hello,

I plugged this great card, try to boot directly without a fresh install.. I click to see about the graphics/Displays and (o_O) all was recognized like that, without doing something: The chipset model .. all !

Chipset Model: ATI Radeon HD 3850
Type: Display
Bus: PCIe
PCIe Lane Width: x16
VRAM (Total): 512 MB
Vendor: ATI (0x1002)
Device ID: 0x9505
Revision ID: 0x0000
ROM Revision: 113-B1480A-236
EFI Driver Version: 01.00.236

Core Image: Hardware Accelerated
Main Display: Yes
Mirror: Off
Online: Yes
Quartz Extreme: Supported
Rotation: Supported
QuartzGL: Supported

And it is working perfectly, or maybe I forgot to see something but if someone could explain me this fact, I will appreciate it.

Thank you.