If you want to enable the 16/6 pipes under bios and complete abandon softmod (in case, RivaTuner), here it goes the steps:
Open the file "
NV40BIOSHwUnitsMaskEliminator.rts" in folder C:\Program Files\RivaTuner v2.0 RC 15.8\PatchScripts\NVIDIA\NV40BIOSHwUnitsMaskElimintor. Select Continue -> find the "biosmod.rom" that you mod on NiBiTor v2.7 -> YES. You'll see this screen:
The "biosmod.rom" file was updated. Now, you need to re-write at the same disk that you used before. Update the file in disk, restart machine, boot up under the disk and repeat the last steps:
Command: "nvflash -4 -5 -6 biosmod.rom" (without quonation marks).
Restart again and...my god!!! Now you have a 6800 ULTRA EXTREME forever!!! How much did you pay for it??? IAhiuHuahIUa. GOOD!!!
Thats all folks, any doubt, comment, sugetions, good or bad critical arguments, we are here. Have fun with you brand new toy that has, now, 16 pixel pipes, 6 vertex pipes, 450 e 1100 MHz natives!!!