Jump to content
svl7

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

Recommended Posts

Le 07/04/2017 à 13h44, Klem a déclaré:

 

donc si j ai bien compris il me faut cinq message pour pouvoir  profiter

 

je ne comprend pas pouquoi ca pouce a faire cinq message pour rien

Le 07/04/2017 à 13h44, Klem a déclaré:

aller encore deux

 

plus qu un 

On 07/04/2017 at 1:44 PM, Klem said:

 

 

Share this post


Link to post
Share on other sites
Le 07/04/2017 à 13h44, Klem a déclaré:

 

 

Share this post


Link to post
Share on other sites

edit: NVM, no longer necessary, my card just behaves strangely, if custom Nvidia vbioses make your clocks stay low try to dump the vbios with GPU-Z after flashing it, 3d clocks will begin to work correctly after you power off the device normally, then power it back on.


It's an odd solution, but before this my card was capped at 75w despite the BIOS specifying 115w.

Edited by arbitrarygrill
no longer need the request fulfilled, solution detailed.

Share this post


Link to post
Share on other sites

Hello Please can anybody help me to mod the GPU Standard Boost Clock from 745 to 1000GHZ. I have tested with MSI Afterburner it works good with 1150GHZ. But i will not use MSI Afterburner, i will use MSI only if the is needing.

Set GPU Boost Clock with latest KeplerBiosTweaker or MaxwellBiosTweaker is not working.

Please help.

K2000M_MOD_OC.zip

Share this post


Link to post
Share on other sites

Hey all, I am currently working on stuffing an Nvidia 880M into an ASUS G75VW. I have the case modded to accommodate the card. The issue I am having is finding the correct vBIOS for it. Since the 75 has a different mobo than the 750 with the GTX880M, is there a way to flash only the vBIOS for the GPU into my existing BIOS? Has anyone ever done anything like this?

Share this post


Link to post
Share on other sites

Hey everybody, I'm new to the forum :whistle: I've got an old dell precision M4800 witch Nvidia K2100M, I've done some OC but the problem is 135mhz lim I can't  bypass it :ohmy: How to unlock it ? Klem could you help me

 

1.png

Edited by Kinczel

Share this post


Link to post
Share on other sites

I purchased a new HP Quadro K3100m from Ebay. 

The HP 8770w laptop I had is running with quadcore 3rd gen i7 processor and AMD Firepro M4000 graphics; with dual boot windows 10 and windows 7.

I also bought a new heat sink, and thermal paste (Coolermaster) and thermal pads (GC Extreme) to use with the K3100.

 

With the card installed, the laptop screen was blank but display was supported through the DP port, i checked it.

Used Nvflash (dos version) to create a backup of the existing vbios. 

Then, flashed a dell vbios for k3100m with nvflash dos version,  (using command:- nvflash -6 name.rom) and restarted. The display was only present in the laptop screen nos (not in DP port anymore); logged into windows 10, then installed Nvidia driver from the nvidia site - Optimal driver for enterprise for K3100m, installed it and re-started the machine. I got multiple flickering desktops (9-12) in the laptop screen.

 

I restarted with windows 7, and removed amd driver and installed nvidia driver, got similar screen upon restart.

 

After that I flashed the k3100m with another HP vbios, Since then, the laptop opens but black screen both in laptop screen as well as in DP port. I have not tried the VGA cable though since I do not have it. 

 

Can anybody guide me now

1. to blind flash the original backup HP vbios to the card?

2. a suitable vbios file to flash afterwards to make the new quadro k3100m to wok in my 8770w.

 

I have attached the backup rom and two vbios rom used in my case.

Thanks,

BACKUP.ROM

Dell.rom

HP.rom

Share this post


Link to post
Share on other sites

Hi all, what do i need to do to have download access? Thanks.

Share this post


Link to post
Share on other sites
1 hour ago, SaK3N said:

Hi, @Klem do you mind helping me mod my bios for me please? 

image.png.4577788a5ead5a5ad158d06d70289342.png

GM204.rom

Hi!

Ok. Check PM.

Share this post


Link to post
Share on other sites

What tool do we use to modify the different voltages we can run? I thought it was Nibitor but that doesn't seem to work.

Share this post


Link to post
Share on other sites

Hi, @Klem do you mind helping me mod my bios for me please? 

image.png.4577788a5ead5a5ad158d06d70289342.png

 

Edited by SaK3N

Share this post


Link to post
Share on other sites
2 hours ago, SaK3N said:

@KlemI think I fixed card can I try send?

Yes of course. Check PM.

Share this post


Link to post
Share on other sites
6 hours ago, VictorG said:

Hello @Klem, can you please modify my vbios to unlock clocks and voltage? 

GTX 880m.gif

DellGTX880m.rom

Hi!

Ok. Check PM.

Share this post


Link to post
Share on other sites

Hola a todos,

bios actualizado a mi msi t70 2od con el archivo "Nvidia GTX 780m - 'OC edition' - rev02" concluyó correctamente la actiación

pero no permite la instalación de controladores que presentan el error

 

"Este dispositivo no funciona correctamente porque Windows no puede cargar los controladores necesarios para ese dispositivo. (Código 31)
El controlador que está intentando iniciar no es el mismo que el controlador de adaptador de pantalla POST".

 

Agradeceré mucho toda la información o ayuda que puedan brindar :)5b8aac145cbd5_Capturadepantalla(29).thumb.png.0a5c173c3c59ee4eca948f7d360beadd.png

Share this post


Link to post
Share on other sites
On 01.09.2018 at 6:12 PM, RAIFY said:

Hola a todos,

bios actualizado a mi msi t70 2od con el archivo "Nvidia GTX 780m - 'OC edition' - rev02" concluyó correctamente la actiación

pero no permite la instalación de controladores que presentan el error

 

"Este dispositivo no funciona correctamente porque Windows no puede cargar los controladores necesarios para ese dispositivo. (Código 31)
El controlador que está intentando iniciar no es el mismo que el controlador de adaptador de pantalla POST".

 

Agradeceré mucho toda la información o ayuda que puedan brindar :)5b8aac145cbd5_Capturadepantalla(29).thumb.png.0a5c173c3c59ee4eca948f7d360beadd.png

If you use vbios "Nvidia GTX 780m - 'OC edition' - rev02" with MSI laptop, then you should install modified Nvidia driver. Just search in Google what is modified Nvidia driver, and how prepare it.

If you don't like use modified Nvidia drivers, then you should flash vbios for MSI version 780M.

  • Thumbs Up 1

Share this post


Link to post
Share on other sites

I'll be making sure to give the GTX 860M version a try. I wonder just how powerful it is. Considering the original GPU was actually fairly powerful itself, I'm looking forward to good results. I'll make sure to report back with how it runs.

Share this post


Link to post
Share on other sites

Hello, is there any proper vbios for gtx780m for asus g750jh? 

Thanks

Share this post


Link to post
Share on other sites
7 hours ago, 4runas said:

Hello, is there any proper vbios for gtx780m for asus g750jh? 

Thanks

Hi!

No, but we can prepare that vbios for your card. Check PM.

Share this post


Link to post
Share on other sites

Hi guys, question for you all - 

 

My 880m seems to be somewhat unstable under load. This has been going on for a year or two, and initially, I thought that it was heat damage. This is my first laptop and it completely slipped my mind that dust would build up, so it was running pretty hot for a while. I 'fixed' this by underclocking both the memory and the core by 100 mHZ, and it's been mostly stable, but it's still not 100% so I'm looking a bit more into it.

 

Based on what I heard, I was suspecting that it was a voltage issue, and the GPU-Z logs seem to confirm that - whenever it gets up to a voltage of 1.0120v, there's a corresponding driver crash in the event viewer. I'm not so sure that it's some kind of heat damage, though. Apparently the default bios for the cards that came with Clevo laptops was just kind of bad?

 

I've attached a image of my Inspector readout. Is there anything obvious about what's making my GPU crash? 

Untitled.png

Edited by Portalboat

Share this post


Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now

  • Similar Content

    • By Kel
      I got the exp gdc beast 8.5 got all the connections right... laptop boots up... fans turn on the gpu.... device manager detects gtx 1060 with a “ ! “ in a yellow triangle. Now what to do.... i tried to do the bios mod.... but realised that i have 3.07 version. 
      Questions-
      1 is there any way to get this done without the mod?? 
      2 if mod is the only way... kindly help me with step by step instruction in laymans terms... i m not a techy... so i might not understand technical terms.... altho i am interested... but learning yet. Please help. 
    • By Reaversword
      Hi, new in the forum, trying to find some help, someone points me in the right direction.
       
      Long story short: Clevo p170hm3 from 2011, gtx485m card dead, new card from ebay, it doesn't works correctly.
       
      I've read about Clevo brand signature, Prema posts about 3dvision license between hardware from ir emitter, gpu and motherboard, Prema modified bios to get gtx580 working too with 3dvision, svl7 (now retired) vbios, and more, but basically, I'm still confused enough to know what should I do and what are the right steps to get my p170hm3 back to life.
      Last card I could buy was a gtx675m, but I couldn't find vbios (original, not-moded from Clevo), the Clevo vbios list "jumps" from gtx670m to gtx680m with no mention to gtx675m , and I read some posts about convert a 675 to a 580 and viceversa, I think it was changing some physical resistances, and some number in vbios, but I'm not modder, no idea really about.
       
      So, What I should do?. Sell 675m and try to get a gtx580m, and use original clevo vbios on it?, it will work, or my computer won't be able to use it?. I bought my computer before gtx580m was released... I would need to update bios to get it working?
       
      Or unlock graphic card restrictions with the latest prema bios mod (if that is possible). There is some chance get 675m working?
       
      Are all mods and files I need in this forum? (ask this because I can't see/access the files, because I'm new in the community)
       
      What options I really have?.
       
       
      I hope someone can clarify me a little bit this situation.
       
      Thanks in advance.
    • By Klem
      In this thread you can post your requests for Lenovo Y50-70, Lenovo Y70-70, Lenovo Z50-70, Lenovo Z70-70, Lenovo G50-70, Lenovo G70-70.
      If someone wants upgrade Wi-Fi card and remove whitelist, or unlock hidden additional menus and settings in bios setup menu, or unlocked vbios for overclock NVIDIA card, then you can post your request in this thread. Also, if you have a problem with fan pulsating/clicking on any modified bios then you can post your request in this thread.
       
      The flashing procedure include two steps:
      1.  Flash main system bios.
      2.  Flash EC firmware.
    • By thechillhacker
      Hello all
       
      I have a Clevo P370EM3 laptop with a pair of GTX 680Ms in SLI mode and have never been able to get Linux to work properly with full acceleration and without tearing. I have tried every xorg config I can find, and even all the modifications from the nvidia configurator to no avail. Has anyone been able to get these things to work 100% in Linux? I have typically used ubuntu based distros, including Mint, and every available driver version from the repositories, but can never get it to work quite right.
       
      Thanks for any help anyone can provide. It is killing me to run Windows on this machine because of these issues, and I am almost to the point of installing the inferior 7970 cards.
       
      Have a great day
      -TCH
    • By jhsd1124013561
      Help! I created a BOS BOOT DISK and use legacy to boot in DOS.   But it is saying that "An operating system wasn't found".   I have extracted all the files (the alienware m18x r2 a11 unlocked bios) into my external hard drive (format: NTFS)
×

Important Information

By using this site, you agree to our Terms of Use. We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.