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View Full Version : hi again sapphire radeon 9950 256


sc00terx
11-26-2005, 10:13 PM
hi again sapphire radeon 9950 256 i did read in the stiky post above that i can change the bios to a 9600 so it was then able to overclock

thanks

as ever sc00terx

sc00terx
11-27-2005, 06:58 PM
where can i find the bios for my card sapphire 9550 256 elilxer mem card <

also what bios to use to take it to a 9600 for clocking <<

eny info would be kewl thanks as ever
Sc00terx

also seen this from another site

""""I fixed the 9500Pro BIOS. It's now overclockable!

--------------------------------------------------------------------------------

I did a comparison of the 9700Pro BIOS, the 9700 non-pro BIOS, and the 9500Pro BIOS and was able to find the one hexidecimal value that is keeping the 9500Pro and 9700 non-pro from overclocking.

Address Line: 00000070h
Originally: 44 76 4E 37 91 08 02 10 02 00 00 00 00 00 00 00

Edited: 44 76 4E 37 90 08 02 10 02 00 00 00 00 00 00 00


ATi is setting the same hex value on the 9500Pro and 9700 non-pro to keep them from overclocking. I tested this change on both a 9700 non-pro and 9500Pro and it works. All of the overclocking utilities functioned correctly...Rage3D Tweak works great with it!


Download the new 9500Pro/9500non-pro/9700non-pro overclockable BIOS's and the newest version of ATIFLASH here:

http://www.3dchipset.com/bios/index.php

You may need to uninstall/reinstall your ATi Drivers and Control Panel."""""