GPU (duh)

Nvflash

Custom BIOS

Nvflash - Credit to JoeDirt

Now the Tutorial

The First step is to download the ROM thats is for your GPU - (THE ROM I HAVE SUPPLIED IS FOR A TITAN X DO NOT PUT THIS ON YOUR GPU UNLESS YOURS IS A TITAN X).

Also download Nvflash.

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Make sure the BIOS is in the same folder as NvFlash.

and make sure its a Rom file

This Custom rom is for a Titan X change it the .doc to .rom

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Run CMD as an Admin

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and type cd then the location of the folder in my case itsC:\Users\Tom\Documents\Flashing then press enter

should look like this

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Now type

nvflash --list

and it will give you a list of your GPUs that a plugged in and there index e.g <0> <1>

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now you need to go to device manager and disable the GPU(s)

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now thats done you need to remove the protection on the cards that stops Bios Flashing/Editing

simply type

nvflash --protectoff

during this process it will ask you select which GPU index type the number then press enter

do for instance i have two GPUs so i would type 0 then press enter repeat the process but type 1

when thats done you are ready to flash.

if you have to more that one GPU you need to use the index command

example

--index=0 --index=1

or

-i0 -i1

to flash type nvflash -i0 -6 (name of them).rom

repeat if you have more than one GPU

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now thats done restart your computer Enable the GPU(s) then restart again.

Then when your back up you can activate SLI mods Again you can start tweaking again

If you are having any problems please let me know and i will help as much as i can.

I Will also add Roms for cards that i can find and put them incategoriese.g air/water

Well the reason i did it to my Titan Xs is because they run at 250W stock and when i overclocked them one would run at 275W where as the other was at 225 although i overclocked the power target on both cards by 110%.

Within the GPU bios they have certain limiters in place to stop people over volting them and applying minimum voltages etc. so for me this Rom i use, can be used on air but i recommend water. Now my GPUs TDP is at 350(i think) at 100% so my cards run Hot but because thats the minimum i can now increase the power target higher and increase the voltage to the clocks.