[V2-V3]

ATi HD 4870 BIOS flashing guide to ASUS ATi HD 4870 TOP BIOS

Default clocks for 4870 are 750MHz / 900MHz while the ASUS TOP bios is 815MHz / 925MHz and the ASUS BIOS has fixed the annoying low fan speed bug in other 4870 bios's

WARNING ----- THIS IS NOT THE FLASHING GUIDE FOR THE 4870x2 DO NOT FLASH YOUR 4870x2 WITH THIS 4870 BIOS------ WARNING

Things you will need:

to read MY Guide over HERE
An ATI 4870 Video Card
A USB Thumb Stick
The ASUS TOP BIOS 128kb .ROM
This BIOS FLASHING tool Package DOWNLOAD HERE
and as always, some good ole free time