how do you update/change bios for lets say a 7800 gtx?

[Quake 2]

Well, i have a bfg tech 7800 gtx and i keep seeing people typing they are changing bios and all this bs what program do you use to flash a 7800 gtx bios and where do you get the bios file?

[Plague_oc]

there is alot of info in the xtreme mods section

http://www.xtremesystems.org/forums/forumdisplay.php?f=136