Unlocking GTX 470 SC voltage...

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Hog54
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Re:Unlocking GTX 470 SC voltage... 2010/10/21 13:50:36 (permalink)
Anybody know where I can get a 460 FTW bios?


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HeavyHemi
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Re:Unlocking GTX 470 SC voltage... 2010/10/21 14:13:38 (permalink)
You might try here...
 
http://www.mvktech.net/

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#62
Hog54
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Re:Unlocking GTX 470 SC voltage... 2010/10/21 15:56:13 (permalink)
I know that,but they never have what I want.


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#63
HeavyHemi
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Re:Unlocking GTX 470 SC voltage... 2010/10/21 16:41:42 (permalink)
Hog54

I know that,but they never have what I want.


Well you could download NiBiTor and make your own in about 5 minutes. Or you could hit up the guy on Guru3D that takes requests for BIOS mods.
 
http://forums.guru3d.com/showthread.php?t=329033

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Re:Unlocking GTX 470 SC voltage... 2010/11/02 22:18:20 (permalink)
Should this be attempted with the stock cooler? Temps already get pretty high as it is....


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HeavyHemi
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Re:Unlocking GTX 470 SC voltage... 2010/11/02 22:33:43 (permalink)
Alucard666

Should this be attempted with the stock cooler? Temps already get pretty high as it is....

I've got mine flashed to the clocks/voltage you see in my sig and my temps are fine.  As with any type of overclocking or flashing, it's up the the individual to both understand and assume the risks involved. Personally, I've only used the voltages over stock for bench runs.  The rest of the time, I'm staying within the stock voltage range. Someone with water cooling might be able to run past the stock vid limits for gaming use. I only flashed the clocks and voltages just to dump running AB. I like lean and mean.

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Alucard666
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Re:Unlocking GTX 470 SC voltage... 2010/11/02 22:54:12 (permalink)
HeavyHemi

Alucard666

Should this be attempted with the stock cooler? Temps already get pretty high as it is....

I've got mine flashed to the clocks/voltage you see in my sig and my temps are fine.  As with any type of overclocking or flashing, it's up the the individual to both understand and assume the risks involved. Personally, I've only used the voltages over stock for bench runs.  The rest of the time, I'm staying within the stock voltage range. Someone with water cooling might be able to run past the stock vid limits for gaming use. I only flashed the clocks and voltages just to dump running AB. I like lean and mean.

 
Very very interesting.... I'd like to make a custom bios for my card. I think I will do some more research, Thanks for turning me on to this man.


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#67
e-money
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Re:Unlocking GTX 470 SC voltage... 2010/11/07 07:55:44 (permalink)
so I just flashed to the unlocked bios and all worked I was able to increase my voltage but it seems it lowered my stock vid after flash my cards volts were 0.9750 stock vid was 1.000v never  the less this caused driver crashes and blue screens reverted back to stock bios all is good now

  

       
     
 
 
 
#68
v1ral
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Re:Unlocking GTX 470 SC voltage... 2010/12/26 20:54:20 (permalink)
How do I back up my stock bios for my card GTX 470 SC.
I've downloaded said programs will have to try this when I get home.
I need this to hit 6k in 3dmark 11... well hopefully haha..
v1ral


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d1eseL
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Re:Unlocking GTX 470 SC voltage... 2010/12/26 21:43:55 (permalink)
nvflash.exe -b backup.rom
 
backup.rom will be the name of your current bios.  You can name this whatever you want.

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v1ral
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Re:Unlocking GTX 470 SC voltage... 2010/12/27 05:25:23 (permalink)
d1eseL

nvflash.exe -b backup.rom

backup.rom will be the name of your current bios.  You can name this whatever you want.

And this means what.?
I have no idea what you are talking.
I've opened the program, but where do I flash the new bios and back up the old one.


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