NVIDIA Kepler VBIOS mods - Overclocking Editions, modified clocks, voltage tweaks

FRODIwow · August 15, 2015

Bloetschkopf · August 16, 2015

Hello

I have a Dell Quadro K5000M in a MSI GT70 Haswell MS-1763,i can install Driver mith modified INF.

In Device Manager,GPUZ and MSI Afterburner is all OK,but i can`t start 3Dmark or other Benchmarks.

It is possible to Change the Subvendor ID and delete the 135MHz Barrier that i can try to install the Driver with this ID.

Maybe this is working then.

K5000M.zip

CookieMook · August 17, 2015

Hi,

I have a P370SM3 with a 780m stock clocks and stock vBios. When under load (gaming) the card will regularly hit the 92-93 deg C mark then the fans will start to spin faster to cool the card down. I'm reading on this forum that the temps should stay below 80 deg. Is this still the case for a laptop? If so, is this normal behavior for stock clocks and vbios or should I investigate a repaste job or look for updated EC/mainboard bios to help with fan speed control?

Also, would the vBios linked in the first few posts help in this case?

Thanks.

Asaggynoodle · August 23, 2015

Can someone please help me modify my vBios for my ASUS GTX 880M? It will not work with the other Dell/MSI/Clevo vBios ROM's since they are all 8GB, where as my card is 4GB. I'm looking for the same features, but for whatever reason Kepler Bios Editor will not do anything that can actually change the voltage or TDP at all. I'm able to do +300 on the memory out of the box and sadly, only +80 on the core. Nvidia Inspector cannot change the Vcore offset for whatever reason but it claims I have 250mV +/- to choose from.

I'm using the v7 vBios from ASUS, here is the same one I have installed currently.

https://mega.nz/#!SocxFZrJ!t8emFpv1MEc7GaXlMvN5hU5dInYgdbFXm0xjBvIRtgI

Thank you.

Klem · August 24, 2015

Can someone please help me modify my vBios for my ASUS GTX 880M? It will not work with the other Dell/MSI/Clevo vBios ROM's since they are all 8GB, where as my card is 4GB. I'm looking for the same features, but for whatever reason Kepler Bios Editor will not do anything that can actually change the voltage or TDP at all. I'm able to do +300 on the memory out of the box and sadly, only +80 on the core. Nvidia Inspector cannot change the Vcore offset for whatever reason but it claims I have 250mV +/- to choose from.
I'm using the v7 vBios from ASUS, here is the same one I have installed currently.
https://mega.nz/#!SocxFZrJ!t8emFpv1MEc7GaXlMvN5hU5dInYgdbFXm
Thank you.

This is for you.

ASUSGTX880M_new.zip

corvetteman · August 28, 2015

got a new motherboard, integrated graphics works and i was able to reflash one of my gpu's but the other one nvflash can't find. Any suggestions?

HUSH1994 · August 31, 2015

How much increase in performance should I expect from OCing GTX 880M SLI? What is the maximum safe voltage?

iTzZent · September 5, 2015

Hi Klem,

is it possible that you can create an OC VBIOS for MSI GTX780M 4GB ? You had me at the time of my old GTX870M 3GB created, which was perfect! I Had the opportunity to swap the graphics cards for free: D

GPU-Z Screen:

Below the original MSI VIOS.

Many thx !

780m.zip

tassomajstor · September 10, 2015

Hi guys, new user here

I was wondering if anyone has HP quadro K5000M VBIOS for 8760w (stock or OC, I have to blind flash a Dell K5000m from M6700 to work in my HP 8760w )?

Thanks !

dickincorp · September 11, 2015

I have a 880m 8gig, with the modded vbios from here, was wondering if anyone could give me some help with Nvidia Inspector and setting a permanent Pstate? Thank you

*Edit* I run with Diablo 3 for testing but i always seem to be STUCK! with Pstate 1. On Top of it I run "Steam Homeworld remastered and am STUCK! with Pstate 8 (lowest power state)

ANY HELP would be greatly appreciate!

ijozic · September 12, 2015

Which tool is used to remove the +135MHz limit? I'm using one of the BIOS files from the first page, but it was unlocked by svl7 and he doesn't seem to frequent the forums much anymore. The problem is that I'd like to switch to UEFI for Win 10 upgrade, but my vBIOS doesn't support it. I got an UEFI supported version, but it's locked as it is stock. Thanks in advance.

dickincorp · September 14, 2015

got a new motherboard, integrated graphics works and i was able to reflash one of my gpu's but the other one nvflash can't find. Any suggestions?

This should help you out

http://forum.techinferno.com/nvidia-video-cards/2166-%5Bguide%5D-nvidia-vbios-flashing.html

dave420 · September 14, 2015

I have a asus GW771JM ROG laptop with the GeForce GTX 660m Maxwell GPU . I would love to get a bit of a boost but am unsure of which vbios update will work with my machine . any help would be greatly appreciated . when I installed NVidia inspector the voltages do not seem to be locked . is this normal in the newer models and does it mean I do not need a custom vbios ? thanks for any advise in advance .

SirWuffington · September 17, 2015

Hi Guys, could someone modify the BIOS for the 860M to work with my Alienware Alpha? I've attached you my log from NVFLASH for reference:

Help would be much appriciated



c:\Users\Darius\Desktop\nvflash_5.218.0.1-win\x64>nvflash.exe -b backup_vbios.rom






NVIDIA Firmware Update Utility (Version 5.218)
Simplified Version For OEM Only


Adapter: GeForce GTX 860M     (10DE,1392,1028,066A) H:--:NRM S:00,B:01,PCI,D:00,
F:00


The display may go *BLANK* on and off for up to 10 seconds during access to the
EEPROM depending on your display adapter and output device.


Identifying EEPROM...
EEPROM ID (C2,2012) : MX MX25L2005 2.7-3.6V 2048Kx1S, page
Reading adapter firmware image...
IFR Data Size         : 1468 bytes
IFR CRC32             : 6B6A5280
IFR Image Size        : 1536 bytes
IFR Image CRC32       : 44544B48
IFR Subsystem ID      : 1028-066A
Image Size            : 173056 bytes
Version               : 82.07.32.40.78
~CRC32                : 59E8E057
Image Hash            : 2D94EC00AE51342B0EE406D230D3CFA7
Subsystem ID          : 1028-066A
Hierarchy ID          : Normal Board
Chip SKU              : 670-0
Project               : 2704-0011
CDP                   : N/A
Build Date            : 02/03/14
Modification Date     : 08/04/14
UEFI Support          : Yes
UEFI Version          : 0x1002A (Jan 20 2014 @ 17684658 )
UEFI Variant Id       : 0x0000000000000005 ( GM1XX )
UEFI Signer(s)        : Microsoft Corporation UEFI CA 2011
Saving of image completed.












c:\Users\Darius\Desktop\nvflash_5.218.0.1-win\x64>nvflash.exe -6 "Nvidia GTX 860
m (Kepler) - 'OC edition' rev00.rom"


NVIDIA Firmware Update Utility (Version 5.218)
Simplified Version For OEM Only


Checking for matches between display adapter(s) and image(s)...


Adapter: GeForce GTX 860M     (10DE,1392,1028,066A) H:--:NRM S:00,B:01,PCI,D:00,
F:00


WARNING: None of the firmware image compatible PCI Device ID's
match the PCI Device ID of the adapter.
Adapter PCI Device ID:        1392
Firmware image PCI Device ID: 119A
WARNING: Firmware image PCI Subsystem ID (1028.05AA)
  does not match adapter PCI Subsystem ID (1028.066A).
WARNING: None of the firmware image compatible Board ID's
match the Board ID of the adapter.
Adapter Board ID:        E70A
Firmware image Board ID: E138


ERROR: GPU mismatch














c:\Users\Darius\Desktop\nvflash_5.218.0.1-win\x64>nvflash.exe -version


NVIDIA Firmware Update Utility (Version 5.218)
Simplified Version For OEM Only


Adapter: GeForce GTX 860M     (10DE,1392,1028,066A) H:--:NRM S:00,B:01,PCI,D:00,
F:00


The display may go *BLANK* on and off for up to 10 seconds during access to the
EEPROM depending on your display adapter and output device.


Identifying EEPROM...
EEPROM ID (C2,2012) : MX MX25L2005 2.7-3.6V 2048Kx1S, page
Reading adapter firmware image...
IFR Data Size         : 1468 bytes
IFR CRC32             : 6B6A5280
IFR Image Size        : 1536 bytes
IFR Image CRC32       : 44544B48
IFR Subsystem ID      : 1028-066A
Image Size            : 173056 bytes
Version               : 82.07.32.40.78
~CRC32                : 59E8E057
Image Hash            : 2D94EC00AE51342B0EE406D230D3CFA7
OEM String            : NVIDIA
Vendor Name           : NVIDIA Corporation
Product Name          : GM107 Board - 27040011
Product Revision      : Chip Rev
Device Name(s)        : GeForce GTX 860M
Board ID              : E70A
PCI ID                : 10DE-1392
Subsystem ID          : 1028-066A
Hierarchy ID          : Normal Board
Chip SKU              : 670-0
Project               : 2704-0011
CDP                   : N/A
Build Date            : 02/03/14
Modification Date     : 08/04/14
UEFI Support          : Yes
UEFI Version          : 0x1002A (Jan 20 2014 @ 17684658 )
UEFI Variant Id       : 0x0000000000000005 ( GM1XX )
UEFI Signer(s)        : Microsoft Corporation UEFI CA 2011
Sign-On Message       : GM107 E2704 SKU 11 VGA BIOS (HWDIAG)












c:\Users\Darius\Desktop\nvflash_5.218.0.1-win\x64>nvflash.exe -6 "Nvidia GTX 860m (Kepler) - 'OC edition' rev00.rom"


NVIDIA Firmware Update Utility (Version 5.218)
Simplified Version For OEM Only


Checking for matches between display adapter(s) and image(s)...


Adapter: GeForce GTX 860M     (10DE,1392,1028,066A) H:--:NRM S:00,B:01,PCI,D:00,
F:00


WARNING: None of the firmware image compatible PCI Device ID's
match the PCI Device ID of the adapter.
Adapter PCI Device ID:        1392
Firmware image PCI Device ID: 119A
WARNING: Firmware image PCI Subsystem ID (1028.05AA)
  does not match adapter PCI Subsystem ID (1028.066A).
WARNING: None of the firmware image compatible Board ID's
match the Board ID of the adapter.
Adapter Board ID:        E70A
Firmware image Board ID: E138


ERROR: GPU mismatch

Klem · September 17, 2015

Hi Guys, could someone modify the BIOS for the 860M to work with my Alienware Alpha? I've attached you my log from NVFLASH for reference:

Help would be much appriciated



c:\Users\Darius\Desktop\nvflash_5.218.0.1-win\x64>nvflash.exe -b backup_vbios.rom






NVIDIA Firmware Update Utility (Version 5.218)
Simplified Version For OEM Only


Adapter: GeForce GTX 860M     (10DE,1392,1028,066A) H:--:NRM S:00,B:01,PCI,D:00,
F:00


The display may go *BLANK* on and off for up to 10 seconds during access to the
EEPROM depending on your display adapter and output device.


Identifying EEPROM...
EEPROM ID (C2,2012) : MX MX25L2005 2.7-3.6V 2048Kx1S, page
Reading adapter firmware image...
IFR Data Size         : 1468 bytes
IFR CRC32             : 6B6A5280
IFR Image Size        : 1536 bytes
IFR Image CRC32       : 44544B48
IFR Subsystem ID      : 1028-066A
Image Size            : 173056 bytes
Version               : 82.07.32.40.78
~CRC32                : 59E8E057
Image Hash            : 2D94EC00AE51342B0EE406D230D3CFA7
Subsystem ID          : 1028-066A
Hierarchy ID          : Normal Board
Chip SKU              : 670-0
Project               : 2704-0011
CDP                   : N/A
Build Date            : 02/03/14
Modification Date     : 08/04/14
UEFI Support          : Yes
UEFI Version          : 0x1002A (Jan 20 2014 @ 17684658 )
UEFI Variant Id       : 0x0000000000000005 ( GM1XX )
UEFI Signer(s)        : Microsoft Corporation UEFI CA 2011
Saving of image completed.












c:\Users\Darius\Desktop\nvflash_5.218.0.1-win\x64>nvflash.exe -6 "Nvidia GTX 860
m (Kepler) - 'OC edition' rev00.rom"


NVIDIA Firmware Update Utility (Version 5.218)
Simplified Version For OEM Only


Checking for matches between display adapter(s) and image(s)...


Adapter: GeForce GTX 860M     (10DE,1392,1028,066A) H:--:NRM S:00,B:01,PCI,D:00,
F:00


WARNING: None of the firmware image compatible PCI Device ID's
match the PCI Device ID of the adapter.
Adapter PCI Device ID:        1392
Firmware image PCI Device ID: 119A
WARNING: Firmware image PCI Subsystem ID (1028.05AA)
  does not match adapter PCI Subsystem ID (1028.066A).
WARNING: None of the firmware image compatible Board ID's
match the Board ID of the adapter.
Adapter Board ID:        E70A
Firmware image Board ID: E138


ERROR: GPU mismatch














c:\Users\Darius\Desktop\nvflash_5.218.0.1-win\x64>nvflash.exe -version


NVIDIA Firmware Update Utility (Version 5.218)
Simplified Version For OEM Only


Adapter: GeForce GTX 860M     (10DE,1392,1028,066A) H:--:NRM S:00,B:01,PCI,D:00,
F:00


The display may go *BLANK* on and off for up to 10 seconds during access to the
EEPROM depending on your display adapter and output device.


Identifying EEPROM...
EEPROM ID (C2,2012) : MX MX25L2005 2.7-3.6V 2048Kx1S, page
Reading adapter firmware image...
IFR Data Size         : 1468 bytes
IFR CRC32             : 6B6A5280
IFR Image Size        : 1536 bytes
IFR Image CRC32       : 44544B48
IFR Subsystem ID      : 1028-066A
Image Size            : 173056 bytes
Version               : 82.07.32.40.78
~CRC32                : 59E8E057
Image Hash            : 2D94EC00AE51342B0EE406D230D3CFA7
OEM String            : NVIDIA
Vendor Name           : NVIDIA Corporation
Product Name          : GM107 Board - 27040011
Product Revision      : Chip Rev
Device Name(s)        : GeForce GTX 860M
Board ID              : E70A
PCI ID                : 10DE-1392
Subsystem ID          : 1028-066A
Hierarchy ID          : Normal Board
Chip SKU              : 670-0
Project               : 2704-0011
CDP                   : N/A
Build Date            : 02/03/14
Modification Date     : 08/04/14
UEFI Support          : Yes
UEFI Version          : 0x1002A (Jan 20 2014 @ 17684658 )
UEFI Variant Id       : 0x0000000000000005 ( GM1XX )
UEFI Signer(s)        : Microsoft Corporation UEFI CA 2011
Sign-On Message       : GM107 E2704 SKU 11 VGA BIOS (HWDIAG)












c:\Users\Darius\Desktop\nvflash_5.218.0.1-win\x64>nvflash.exe -6 "Nvidia GTX 860m (Kepler) - 'OC edition' rev00.rom"


NVIDIA Firmware Update Utility (Version 5.218)
Simplified Version For OEM Only


Checking for matches between display adapter(s) and image(s)...


Adapter: GeForce GTX 860M     (10DE,1392,1028,066A) H:--:NRM S:00,B:01,PCI,D:00,
F:00


WARNING: None of the firmware image compatible PCI Device ID's
match the PCI Device ID of the adapter.
Adapter PCI Device ID:        1392
Firmware image PCI Device ID: 119A
WARNING: Firmware image PCI Subsystem ID (1028.05AA)
  does not match adapter PCI Subsystem ID (1028.066A).
WARNING: None of the firmware image compatible Board ID's
match the Board ID of the adapter.
Adapter Board ID:        E70A
Firmware image Board ID: E138


ERROR: GPU mismatch

In your log we can see that you try flash in GTX 860M Maxwell, vbios from GTX 860M Kepler. This is mistake. Different cards with different architectures.

ijozic · September 17, 2015

Hi, can anybody unlock the software OC limit on this Dell K4000M vBIOS? I want to upgrade to Windows 10, but wouzld like to use UEFI boot and it doesn't work with my current unlocked vBIOS (not UEFI compatible for some reason).

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Klem · September 18, 2015

Hi, can anybody unlock the software OC limit on this Dell K4000M vBIOS? I want to upgrade to Windows 10, but wouzld like to use UEFI boot and it doesn't work with my current unlocked vBIOS (not UEFI compatible for some reason).
TinyUpload.com - best file hosting solution, with no limits, totaly free

Software OC limit +135 is unlocked.

K4000M-GK104-80.04.5A.00.02.zip

Bloetschkopf · September 19, 2015

Hello

Could you also unlock the K4100M Vbios for me?

I tried Kepler Tweaker with 800MHz and 135MHz overclock with MSI Afterburner,but 3Dmark don`t use this.

GPUZ Shows 935MHz but I don`t get more Points.

K4100M.zip

Klem · September 19, 2015

Hello
Could you also unlock the K4100M Vbios for me?
I tried Kepler Tweaker with 800MHz and 135MHz overclock with MSI Afterburner,but 3Dmark don`t use this.
GPUZ Shows 935MHz but I don`t get more Points.
[ATTACH]15961[/ATTACH]

Done.

K4100M.zip

hlt301 · September 19, 2015

Done.

Will this work with the DELL M6800? :haha:

Bloetschkopf · September 20, 2015

You are really the Best,here the Benchmark:

NVIDIA Quadro K4100M video card benchmark result - Intel Core i7-4700MQ,Micro-Star International Co., Ltd. MS-1763

How i can do something for You?

Bloetschkopf · September 20, 2015

Done

hlt301 · September 21, 2015

Is there any vBois for DELL K4100M? :nevreness:

ijozic · September 23, 2015

Software OC limit +135 is unlocked.

Thanks a lot. It seems to work well. Sorry for the late thanks, but my computer was out for two days trying to switch the Windows installation to UEFI mode (failed).

axlastro · September 23, 2015

Any chance for unlocked Bios on the Zbook 17 G1 and k3100m - I know vbios is integrated in the system BIOS but still, any chance? Thank you.

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NVIDIA Kepler VBIOS mods - Overclocking Editions, modified clocks, voltage tweaks

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