Fermi, GTX460, GTX470, GTX465, GTX480...Bios Modding..Edit Voltage restrictions-mods

Discussion in 'Videocards - NVIDIA GeForce' started by BetA, Sep 15, 2010.

  1. BetA

    BetA Ancient Guru

    Messages:
    4,329
    Likes Received:
    273
    GPU:
    G1-GTX980@1400Mhz

    Hy,

    here it is...

    Both Cards at same speed and 3d voltage now, Voltage unlocked and min. fan @ 50% max. @ 100%

    [​IMG] [​IMG]

    greetz Beta
     
  2. BetA

    BetA Ancient Guru

    Messages:
    4,329
    Likes Received:
    273
    GPU:
    G1-GTX980@1400Mhz
    hy mate,

    First, your minimum Fan speed was standart @ 40% so i left it there..
    Are these CLocks stable @ ur standart Voltage settings?

    heres the rest ;)

    [​IMG]

    Core@ 810mhz, ram@ 4000 mhz..

    greetz Beta
     
  3. silvelu88

    silvelu88 New Member

    Messages:
    3
    Likes Received:
    0
    GPU:
    Zotac GTX 560 Ti
    Thx for the fast reply..)
     
  4. nunzi

    nunzi Active Member

    Messages:
    55
    Likes Received:
    0
    GPU:
    EVGA580 sli 830/1660/2060
    Whats the best aftermarket air cooler for evga 480

    Thanks
     

  5. BetA

    BetA Ancient Guru

    Messages:
    4,329
    Likes Received:
    273
    GPU:
    G1-GTX980@1400Mhz
  6. nunzi

    nunzi Active Member

    Messages:
    55
    Likes Received:
    0
    GPU:
    EVGA580 sli 830/1660/2060
  7. matthew.e

    matthew.e Active Member

    Messages:
    50
    Likes Received:
    0
    GPU:
    GTX460 1GB SLI @ 850MHz
    Thanks Beta!
     
  8. matthew.e

    matthew.e Active Member

    Messages:
    50
    Likes Received:
    0
    GPU:
    GTX460 1GB SLI @ 850MHz
    Beta, quick question,

    how do i ensure the Zotac BIOS only goes to the Zotac card, and the EVGA BIOS only goes to the EVGA with the command line, since i am using SLI?

    Thanks.
     
  9. BetA

    BetA Ancient Guru

    Messages:
    4,329
    Likes Received:
    273
    GPU:
    G1-GTX980@1400Mhz

    öhm, thats easy...take out the evga card, flash the zotac ine, then put in evga card, take out zotac and flash the evga...

    ;)

    that is what i would do to be totally shure...

    i also think it is recommend to only have one card installed when flashing,,,

    after u flashed both u can put both back in at the same time..

    greetz Beta
     
  10. jazzy388

    jazzy388 New Member

    Messages:
    1
    Likes Received:
    0
    GPU:
    evga GTX 470
    Beta, can you cange my minimum fan speed to 35%. TY
     

  11. Tenaglia

    Tenaglia New Member

    Messages:
    1
    Likes Received:
    0
    GPU:
    460 Inno 768
    Hello. I have Inno3D GT460 with 768 mb DDR5.

    My fan is at 40% speed minimum, can't go any lower with AfterBurner, and its loud, ~2800 rpm. I think 30% will be better, so i will be really grateful if u can fix this for me. Can u please do 2 version of the bios - one with 30% fan speed, and one with 20% fan speed.

    My bios is .bin file (renamed as .txt), attached below.

    Thanks in advance!
     
  12. BetA

    BetA Ancient Guru

    Messages:
    4,329
    Likes Received:
    273
    GPU:
    G1-GTX980@1400Mhz
    sorry mate,

    there is no Tool out there that can change fan speeds in BIOS for gtx 470 or gtx480...only gtx460 and downwards, like gtx450 etc etc

    greetz Beta
     
  13. BetA

    BetA Ancient Guru

    Messages:
    4,329
    Likes Received:
    273
    GPU:
    G1-GTX980@1400Mhz

    no problem..

    here u go..delete the *.TXT at the end...

    greetz Beta
     
  14. Presretach

    Presretach New Member

    Messages:
    2
    Likes Received:
    0
    GPU:
    Asus 480
    Hi Beta,
    I have asus gtx 480.
    Please, unlock voltage for gpu.
    Thanks.
     
  15. Bowditch

    Bowditch New Member

    Messages:
    2
    Likes Received:
    0
    GPU:
    gtx470 amp@ 800/2000
    Hi BetA13

    For this BIOS could you adjust the 3D core/mem to 800/2000 mhz
    and the idle voltage 0.825V and for 3D 1.025V?

    GPU is gtx470 amp
    Thanks!!
     
    Last edited: Oct 14, 2010

  16. BetA

    BetA Ancient Guru

    Messages:
    4,329
    Likes Received:
    273
    GPU:
    G1-GTX980@1400Mhz
    hy there..

    here u go..

    Voltage unlocked..

    [​IMG]


    Greetz Beta
     
  17. BetA

    BetA Ancient Guru

    Messages:
    4,329
    Likes Received:
    273
    GPU:
    G1-GTX980@1400Mhz
    hy there..

    Are u shure these idle Volts are stable @ 0.825V ?
    And did u test if 1.025V is stable for these 3d Clocks?

    Please report back if they are ;)

    heres ur modded Bios..

    [​IMG]

    Greetz Beta
     
  18. Presretach

    Presretach New Member

    Messages:
    2
    Likes Received:
    0
    GPU:
    Asus 480
    Thanks.
     
  19. Bowditch

    Bowditch New Member

    Messages:
    2
    Likes Received:
    0
    GPU:
    gtx470 amp@ 800/2000
    Thanks for the quik reply and yes... iv'e tested 2 months with AB
    btw is it possible to mod a fan profile like in ab?
    cheers!!
     
    Last edited: Oct 14, 2010
  20. BetA

    BetA Ancient Guru

    Messages:
    4,329
    Likes Received:
    273
    GPU:
    G1-GTX980@1400Mhz
    im sorry, fan settings in Bios are only for gtx460 and newer..
    Theres no Tool right now where u can change fan settings in Bios for the GF100 series..

    greetz Beta
     

Share This Page