Search the Community

The new leak of NVFlash version 5.513.0 with their new RTX GPU (Turing) support is now available in our download section. This includes support for NVIDIA's new RTX 2080 Ti, 2080 and 2070 desktop GPUs. As always, use caution when reading/writing vbios files as you can potentially brick your card and void your warranty. View full article

Is there a difference in the gpus from different brand laptops except their vBIOSes?

Why we cant change voltages on laptop gpu maxwell bios tweaker change voltage but ıt only on graphic it doesnt change or effect gpu ıt stıll same voltage on nvdia ınspector

My laptop doesn't display when I turn discrete mode it work only on mshybrit mode.I plug hdmı cable to pc it display to tv.Gpu z program show no uefi support on 970m(6gb) but ıt show on intel hd 630 there is no problem about screen ıt justy problen on vbios ı thınk ı cant fınd on ınternet stock gpu vbios can anybody help for it or to fix this promblem?

My laptop doesn't display when I turn discrete mode it work only on mshybrit mode.I plug hdmı cable to pc it display to tv.Gpu z program show no uefi support on 970m(6gb) but ıt show on intel hd 630 there is no problem about screen ıt justy problen on vbios ı thınk ı cant fınd on ınternet stock gpu vbios can anybody help for it or to fix this promblem?

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

Would really like some help with this. I Have a HP 8770W Elitebook Workstation. its powered by an Intel Core i7-3630QM, 32GB RAM and an Nvidia Quadro K4000M. the Quadro's stock clock is 600 MHz- Core/ 700 MHz- Memory. its currently overclocked 736 MHz (+135 MHz)- Core/ 1050 MHz (+750 MHz)/ 1100 MHz (+800 MHz)- Memory. The GPU temps stay fairly decent in summer ( between 70-75 Degrees Celsius) while loaded and CPU around 5 degrees higher. In winter the drop to the mid/high 60's so i believe there is still some space there to push it a bit harder. The problem is nor Nvidia Inspector nor MSI Afterburner allow me to overclock the core over 135 MHz, the memory i know is maxed out because anything over just bugs out. Is there anything i can do that would allow me to go over that threshold of 135 MHz.

My issue: one of the two 680M GPUs started displaying an "Windows has stopped this device because it has reported problems. (Code 43)". My hardware: Clevo P37EM / Sager NP9370 My OS: Windows 10 Enterprise 2016 LTSB x64 I keep the OS always up-to-date (Windows LTSB only ships security and fix updates). I also have very few softwares installed. Basically, my computer was working normally, but today I was playing Overwatch (which I always play) and after some hours, I suddenly heard a Windows beep, the game froze and the computer restarted. When I was back at the desktop, I noticed the resolution was not right and then I opened the Device Manager to see that one of the 680M was giving a Error Code 43. Both GPUs appear on my BIOS setup, the BIOS correctly identifies them as 680M. I found it strange, so I check my GPU VBIOS and noticed something odd, one of them was at 80.04.33.00.10 and the other was at 80.04.67.00.01 (I get these drivers here). I know for a fact that since some older NVIDIA Driver, the VBIOS must be 80.04.33.00.10 or else I got some errors on this SAGER model, so I flash 33 on both a while back. I then proceeded to flash the correct version again. When I run DDU I notice it only detects the VBIOS version for one of the GPUs, the other one doesn't show the VBIOS version. My results are: NV Driver 398.36 ROM 33 PCI BUS 2 working PCI BUS 1 error code 43 ROM 67 PCI BUS 2 working PCI BUS 1 error code 43 NV Driver 391.35 ROM 33 PCI BUS 2 working PCI BUS 1 error code 43 ROM 67 PCI BUS 2 working PCI BUS 1 error code 43 Can a Nvidia update or Windows update brick a GPU? How can I know if it's a software or hardware issue? I'm afraid that one GPU died as I don't have the money to replace it now and it would be difficult to find a spare new 680M (which is now old hardware) where I live. I'm panicking a little...

Hi, I have an XMG u705 with the an í7 4790k, a Geforce GTX 980M 8GB, G-Sync Monitor, 32GB DDR3 RAM, etc. and I am damn annoyed by both the Mainboard Bios and Vbios, because both are the cause for a ton of driver issues under Windows 10. Also I can't use my lately bought Samsung 970 Evo, even though technically there should be nothing preventing it. Heck I was even able to install Windows 10 on it, because the Windows 10 installer detected it, just not the Bios which is logically why I cannot boot from it. -.- So in search of a solution, I searched the web and found out that there are several mods for both bios made by devs like Prema. Unfortunately some Bios mods I found are heavily outdated, unfinished, ... or not anywhere secure and I couldn't find any location where I could download Prema's Mods for this device, especially not on his Site (just a Subscribe banner there) or his older Wordpress site (errors). There is also nothing here under Downloads/Clevo/P77xZM. I would be really thankfull if someone could help me.

Hello , Could someone pls help with unlocking all customizable bios and vbios features for the rog GL702VMK laptop (7700HQ + 1060 GTX) Already tried editing the extracted bios with ami tool but I cannot flash it successfully .. this is my "results" file https://www.sendspace.com/file/iwpx3q Thanks in advance (Klem) !

Hello, I am from Europe with Polish, so I will have to translate it through translator google my question is this: 1. Can I mount gtx 980m to my laptop? 2. which graphics cards match this model? 3. how to make a vbios for a given graphics card and is it required for all graphics? 4.hello, my question is what thermopad on mosfet for graphic card Radeon 6970m? it's about tape grainy?

Hi at Techinferno My Clevo is a W350SS, and hoping to get some more power out of it so i can use it a year more, before getting a faster one. I cant find a suitable vbios for my gtx 860m - GM107 - Maxwell RevA2. I can find versions with higher core and memory, but i really need to unlock max TDP, and i need to be able to adjust voltage on the card. With max oc atm +135 core and 250 memory i am still under 70 celcius, so heat is not a issue. But the card drops out sometimes when i oc, because of lacking power. Also alot of the vbois i find is keppler,, and i am uncertain whether it will work or not. Hope someone here can help with their vast experience

Hi everyone, i'm looking for a vbios mod for my Asus rog g751jt equipped with a GTX 970m 3gb, in the past i used the mod from Prema but unfortunally i lost it... If anyone can help me or have a copy of it i will be very grateful if you send me it... @Klem is also very welcome.

Hi, i'm searching for a fully unlocked vBios for my Asus G751JT (gtx 970m 3Gb) if is that possible.

I have a Clevo P170EM with a GTX680m from 2012 and it's starting to show weight of the years I would like to squeeze little more performance out this "outdated" GPU. Can someone help me ?

Just recently puchased a Clevo Gtx 780m on ebay and inserted it into my Alienware m17x r4. I'm terrible dissapointed to find the BIOS a12 unlocked and device mananger doesn't detect it at all. Are there some steps I have to undergo to make it work?

Just recently puchased a Clevo Gtx 780m on ebay and inserted it into my Alienware m17x r4. I'm terrible dissapointed to find the BIOS a12 unlocked and device mananger doesn't detect it at all. Are there some steps I have to undergo to make it work?

Hi, I started overclocking my laptop. Initially, the graphics card provided 601 MHz at core (900 mV voltage) and 1400 MHz at memory. By moddig the bios through the Kepler Tweaker, it was possible to overclock to 944 MHz at core (925 mV voltage) and 2310 MHz at memory. I want to reach 1 GHz by the core, but for this I need to raise the voltage. At a very high voltage, even without load, the fan will start to rustle, so I do not want to raise the voltage much. But there is an idiotic problem. When the temperature of 60 degrees is used, the video card discards 25 mV. This is Nvidia`s feature . In the stock, it drops from 925 to 900, now from 950 to 925. I want 950 constantly, but it's impossible to make through Kepler Tweaker. I saw reports that svl7`s BIOS mod does not have this problem, but anyway I can not download it. So may be somebody know how make right vbios mod.

I would like a custom vbios in order to overclock more than 135mhz my gpu. My pc is a Rog strix gl502vt with a gtx 970m 3gb. Here's the bios i currently have installed. Thanks for the support GM204.rom

Hello people of Tech Inferno! I was wondering if I could install a custom vBios on my MSI GE72 2QC Apache Laptop But I'm also wondering if it could brick your system like a normal bios flash. It's for the GTX 960M 2gb version. Thanks!

Since a lot of weeks, I am looking on the Internet for a VBios for my Alienware 17 R3 GTX 980m 4GB.But i found nothing. The Prema Site ist Down at this time.Pleas Help to unlock my vBios.Here is the file from my vBios: https://www.sendspace.com/file/an0dqvGPU-Z Screenshot: https://www.sendspace.com/file/v9wd03Sory for my bad English.

Hello I'm lookig for 870m performance vBIOS, any possibilities for help ?

Hi, I'm looking for some help with overclocking my laptop's 960m past the 135 mhz restriction on the current vbios, which is a part of the main bios.

Hi all, After giving up on trying to use the Maxwell Tweaker II, I'd like to request an unlocked vBios for this Laptop's GPU; Laptop: MSI Dominator GT70 2QD GPU: 970M 3GB Attached is the stock vBios dumped by me using NVFlash. Thanks! MSI Dominator GT70 2QD 970M 3GB STOCK vBios.rom

Hello I have a problem with the Clevo P150 I have installed various drivers, old ones, Windows 7 SP1 , Widows 10 and the same problem. Graphics card error and no sleep and hibernation and trouble with Wi-Fi long time to connect around 4/5 min. After installing the drivers most often, the laptop stops responding when the Windows LOGO is displayed. It also happens that it will enter the desktop and then a black screen will appear with the cursor in the upper left corner. When trying to install new drivers, for example, Intel pops up a window: "Your computer does not meet the minimum hardware requirements" After analyzing the problem, I came to the conclusion that it was a power problem and it was not a fault of power supply or motherboard just Prema Bios. My version is: 1.02.17PM v2 Ver 4.6.5.3 If the bios is bad and you have the same opinion, then please provide a link to the latest version and explain step by step how to upload it. Another issue is graphics drivers Which drivers are best for HD7970m amd-catalyst-9.1.0.0 amd_catalyst-12.4.0 amd_catalyst-15.7.1 Or maybe with crimson you are acting eg amd crimson -17.7.2 Maybe I need to change the bios in the graphics card to the drivers from Crimson to work with HD7970m Let's know whether someone succeeded and thanks to him running Battlefield 1 If so please write down how to step by step. Underneath screenshots: