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    Nvidia GTX 970m Overclocking VBios

    Discussion in 'Gaming (Software and Graphics Cards)' started by lance20ph, May 15, 2018.

  1. lance20ph

    lance20ph Newbie

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    Hi Guys,


    Need some help on how can i modify my Asus ROG GL502VT GTX 970m 6GB GPU bios? im trying to modify my GPU Bios in overclocking, but there is no luck to proceed the process as im getting error. also im trying to make modified bios using MaxwellBiosTweaker_1.36 and it seems the output bios doesn't match when trying to compare it using NVFlash_Certs_Bypassed_v5.287_x64 and nvflash_5.449.0.



    Please refer on image attached on this forum.
    http://www.overclock.net/forum/69-nvidia/1691489-nvidia-gtx-970m-overclocking.html
     
    lance20ph, May 15, 2018
    #1
  2. senso

    senso Notebook Deity

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    Did you dump your VBIOS or did you download some random one and modded it?
     
    senso, May 16, 2018
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  3. lance20ph

    lance20ph Newbie

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    i download the vbios from my system using nvflash and modify it using MaxwellBiosTweaker_1.36. when i try to load the modified bios and compare it it gives error as shown on the link.
     
    lance20ph, May 16, 2018
    #2
  4. MahmoudDewy

    MahmoudDewy Gaming Laptops Master Race!

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    This is a non MXM card. Most probably you have to bundle the vBios in a version of system bios and flash system bios with the new vBios. Some non MXM machines don't allow the separate flashing of vBioses independent from system Bios.
     
    MahmoudDewy, May 16, 2018
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  5. lance20ph

    lance20ph Newbie

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    Hi Guys,

    So what should i do now? is there any way for overclocking the vbios?
     
    lance20ph, May 16, 2018
    #4