Hi everyone,
I found this website a couple of weeks ago and have been trying to flash my card's BIOS since then. The problem is that this card uses the ATi Mobility M98 chip but is sold as a regular HD 4850 card. I purchased this card on sale on newegg a few days ago to make a Crossfire setup...
Here is the Bios of XFX HD-485X-ZNFC
I don't know if you still need the original Bios of XFX HD-485X-ZNFC, but I am attaching it here anyway.
The bios that was referred above was from another XFX card (HD-485X-ZDFC).
ZDFC has ATi RV770 chip installed on it, whereas ZNFC uses ATi M98...