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  1. NVIDIA 'Maxwell' VBIOS mods Here you find modified VBIOS versions for the mobile parts of the Nvidia 'Maxwell' series. The VBIOS versions in this post are tweaked for performance and versatility. You'll get almost complete control over the performance parameters of your GPU. List of available VBIOS mods: Nvidia GTX 970m - 'OC edition' rev0 - >> 6 GB Version << - modified by @johnksss & svl7 -> see attachments Nvidia GTX 980m - 'OC edition' rev0 - >> 8 GB Version << - modified by @johnksss & svl7 -> see attachments Screenshot demonstrating the capabilities of the 970m versions: >> Read the instructions carefully before flashing! << If anything is unclear after reading or if you have additional remarks, please post in the thread. Flashing: - Go to the device manager -> 'Display Adapters' -> chooser your GPU, right click on it and choose disable - Flash the VBIOS with mnvflash, a modified version of nvflash (see attachments). Here are detailed instructions for nvflash in case you aren't familiar with it. - After the flashing is done: Enable the GPU once again in the device manager. - Reboot Do NOT use driver 347.09, it's broken and useless and won't allow you to overclock, even with the stock firmware. Don't distribute the files hosted here outside of Tech|Inferno. Don't modify the files you download here. mnvflash_windows_5.196.zip Nvidia GTX 980m - 'OC edition' rev0.zip Nvidia GTX 970m - 'OC edition' rev0.zip
  2. UPDATE: ALL DOWNLOADS LISTED IN THIS POST FOUND HERE. Nvidia 'Kepler' GPUs - modified VBIOS files >>> NOTE: More versions (including voltage mods) exclusive for T|I users can be found in the second post. <<< The 'Kepler' GPUs from Nvidia perform really well, even at increased clocks speeds they stay quite cool - a perfect behavior when it comes to overclocking and improving the performance. Unfortunately the mobile GPUs suffer from an artificial +135MHz core overclocking limit, so you can't go higher by using tools like Nvidia Inspector and similar. The modified VBIOS files listed here have this limit unlocked, some have increased stock clocks or tweaked voltages. Just refer to the description. All files have been modified by myself, if you like them feel free to buy me a drink, donation link can be found below GTX 660m: 660m_OC_edition__VBIOS_[DELL].zip- comes with unlocked software overclocking limits 660m_GHz-Edition_overvolted_VBIOS_[DELL].zip - default 3d clock 1000MHz, base boost 1200MHz,, memory (3d) 1350MHz, increased 3d voltage undervolted editions possible, depends on interest, tba Some screenshots: GTX 680m: Clevo_680m_-_80.04.33.00.10_'OCedition'_revised_01.zip Dell_680m_-_80.04.33.00.32_'OCedition'_revised_00.zip Increased software overclocking limits & optimized for no throttling. Read the included 'Read me' file before flashing. Instructions: I recommend flashing under DOS using nvflash . Donation link in case you want to buy me a beer Thanks and cheers! More to come. Testers: Thanks @eliteone (Dell 660m), @littleone562 (Dell 680m) For all mods: Use at your own risk.
  3. In case you own a Lenovo Y410p or Y510p laptop, you might be interested in upgrading its performance by installing an external graphics card. Ultrabay eGPU adapter designed by @gerald was proven to be a convenient plug-and-play option to do exactly that. However, for a long time only an AMD-branded GPUs could be used due to limitations in the Lenovo's stock BIOS. The purpose of the modified firmware presented here is to expand the range of available GPUs by enabling Nvidia support on Gerald's Ultrabay eGPU adapter. Huge thanks to: @MWichni - For efficiently assisting me during the development of this mod. By flashing dozens of BIOS builds over the course of several weeks and thoroughly describing the effects observed (or the lack thereof), he enabled me to fully understand necessary parts in BIOS structure and come up with a final solution. @svl7 - Whose unlocked BIOS / Whitelist mod has served as a basis for this modification. His discovery of a security hole in V2.07 BIOS has provided us with a convenient BIOS flashing method that does not require a physical programmer. The Unlocked BIOS and WLAN whitelist mods originally designed by him are also implemented in this BIOS mod. @gerald - For designing the aforementioned adapter. Without it, all this work would make very little sense. Key features: Resolves the "40-second reboot" issue normally encountered while using Nvidia graphics cards with Ultrabay eGPU adapter, thus allowing all Nvidia cards to be used. Based on the latest V3.08 BIOS. Includes Svl7's WLAN whitelist removal mod - for the convenience of aftermarket WLAN card users. Includes Svl7's BIOS debug menu mod - for the ease of experimentation with newly available features, e.g. attempting to use Nvidia Optimus to pass eGPU video back to laptop's display. NB! Svl7's Debug Menu is not a toy! It contains a lot of options that are either not supported or partially supported by the hardware platform and/or can disturb its normal operation or prevent the PC from booting up at all. Any of the entries not originally present in the stock BIOS should be modified at your own risk! DISCLAIMER: ANY MODIFICATIONS YOU ARE APPLYING TO YOUR HARDWARE ARE PERFORMED AT YOUR OWN RISK! AUTHOR OF THIS MOD DOES NOT HOLD ANY LIABILITY FOR LOSS OR DAMAGE RELATED TO USING THIS SOFTWARE. Screenshots: Installation instructions: If things don't go right: Error 43: If you intend using the GTX10XX-series Nvidia card as the eGPU (which you probably do), you are very likely to encounter the infamous Error 43 in Windows Device Manager. This is a widely known issue in the eGPU community and is not related to this particular mod in any way. Following this guide thoroughly will in most cases resolve the Error 43 issue. Download: Get your copy here! P.S.: Version of this mod for Lenovo Y400/Y500 models is coming soon!
  4. After spending significant time and effort to obtain "DC" screen for 8770w (which is essentially a regular IPS panel with fancy board that converts 8bpc LVDS to 10bpc DP), I have finally got and installed one. All works great, except of the one problem... It has pretty bad banding / posterization in lower shadows. I have tried profiling it in different modes (full range, sRGB, rec709) - issue persists, and it indeed shows only in the lowest part of the characteristic curve. Mids and highlights are represented fine and show low deviation from reference values. GPU is HP K4000M, Nvidia drivers installed "as it is", video-card is identified without a hitch. Banding was not present with the original TN panel using the same GPU. While checking a software side, I have noticed that Win10 has bit depth set to 8-bit... My initial reaction was, - "Easy, let's change it in `nvidia-settings` and we're all set": ...but that would be too easy, right? After selecting 10bpc and clicking "Apply" screen went off and back on, only to show that depth stayed at 8bpc. Repeating the above few times yielded exactly the same result and I'm not in a hurry to meet a cliched (and laymen) definition of insanity. Let's check GPU-Z. So far so good, nothing unusual. Notice the highlighted BIOS version and subvendor string: Time to delve into other tabs. We are running WDDDM v2.4 which supports GPU dithering, but hey... BIOS version has changed! Briefly back to `nvidia-settings` to check what is reported by vendor's own utility: So far, we have two strings for BIOS version: 80.04.5A.00.02 (let's call it an "A") 80.4.33.0.37 (let's call it a "B") Notice how 2nd one seems to not follow hexademical notation. Lastly, "NVIDIA BIOS" drop-down, reports "A" version: ...and monitor section which confirms that rig is indeed capable of 10bpc, but currently running at mere 8bpc: Windows "Adapter settings", reports version "B". It's 2019, diversity is a must. "NVidia inspector" is of the same opinion: Now, let's use some seriously legit tools and check-in exported BIOS file in `nvflash`: Here we have two three interesting findings: Reported vendor is Dell, not an HP. See this link for details. BIOS version is back to "A". Have I already mentioned diversity? MXM module uses MX25L2005 flash storage in WSON-8 packaging. If things go real nasty, we should be able to rescue a patient via Pomona clip and external programmer. Loading the same file in "Kepler BIOS tweaker" confirms the facts: EDID settings, courtesy of NVidia Control Panel. Hex dump can be found at the bottom of this post. ...Shall I be worried about "60.02Hz" refresh rate? To summarize: Why two different BIOS versions are reported? Anything to do with UEFI (e.g. HP is sideloading its own during boot)?.. Why two different vendors reported? As far as I remember, this is branded HP GPU. Where to get "clean" BIOS of K4000M for future experiments? Ideally from 8770w equipped with "DreamColor" panel from a factory. Link to the dumps, BIOS ROM and monitor EDID: https://mega.nz/#F!zGgRmQIL!9q2QFZtHuK2RQ-WHXMA4Mg (also attached to this post) K4000M.zip
  5. The overclocking community is abuzz with discussions about a post on Overclock.net that introduces a tool called "nvflashk." This tool claims to enable users to flash custom BIOSes onto NVIDIA GPUs, even the latest 4xxx series, including Founders Edition cards. It's a topic that has caught the attention of many tech enthusiasts, but it also comes with its share of skepticism and concerns. The original post on Overclock.net expresses concerns about transparency and proper credit regarding the software release. The author highlights the potential consequences of the release and the broader context of graphics card flashing and rebranding. It's clear that the community values open communication to address these issues. On Techpowerup.com there's a discussion about creating an nvflash downloader/patcher for Linux. The emphasis here is on the distribution of patch files rather than the nvflash software itself. This reflects concerns about the longevity and accessibility of the project, suggesting the need for multiple hosting options and open-source code. Reddit's overclocking community provides a practical solution. A user, who happens to be a software engineer, has patched the latest version of nvflash to support specialized BIOS flashing on GPUs. They've shared their work on GitHub along with a video demonstration, offering a valuable resource for those interested in this technology. In the world of GPU overclocking and BIOS modification, it's essential to balance innovation with caution. While nvflashk opens up exciting possibilities, it's crucial to approach it with care, keeping in mind the insights and concerns shared by the overclocking community.
  6. I've been playing this game the last month and having a blast! My favorite class right now is medic (surprise surprise) using a P90. Sometimes I'll switch to an M200 sniper when I want to chill and pop off heads. What's your favorite class to play? Some videos of mine: 1. 2. 3.
  7. This new Game Ready Driver provides the best day-0 gaming experience for the latest new games supporting NVIDIA DLSS 3 technology including Conqueror’s Blade and Dakar Desert Rally.Gaming Technology Introduces support for the GeForce RTX 4070 Ti Fixed Bugs Portal RTX hang during resolution/mode change and GFE recording [3894168] [DirectX 12] Shadowplay recordings may appear over exposed when Use HDR is enabled from the Windows display settings. [200742937] AVS4You monochrome video preview [3890225] Players report black/grey screens in Outer Wilds with 522.25 driver [3841593] Lumion Pro 12.3 - Heavy corruption observed on app window.[3784371] Fixed brightness issue on some Notebooks [3765244] Windows 10 & 11 x64 Desktop https://us.download.nvidia.com/Windows/528.02/528.02-desktop-win10-win11-64bit-international-dch-whql.exe x64 Notebook https://ru.download.nvidia.com/Windows/528.02/528.02-notebook-win10-win11-64bit-international-dch-whql.exe
  8. Today Nintendo announced it's brand new gaming system dubbed the Switch which will go on sale March 2017. The Switch features a tablet sized screen with detachable controllers called Joy-Cons allowing it to be docked to a unit at home to serve as a traditional console or have the controllers attach to the side of the screen giving gamers the ability to take the system with them on the go. (image: Polygon) In addition, the Switch will utilize mini cartridges as a medium for its games although it remains to be seen whether it will have built in storage to accommodate downloadable games and/or content. There are no details yet about online gaming although given the fact that it's 2016 and the emphasis in the trailer (see below) is on social gaming, it would be a huge oversight not to include it. (image: Polygon) Unlike Nintendo's previous Wii U console which saw poor partner support, Nintendo today announced a fairly healthy list of developers for their new console which include EA, Activision, Bethesda, Capcom, Sega, Ubisoft, Square Enix, From Software, Warner Brothers, Codemasters and Atlus. Finally, it was rumored that NVIDIA would be behind the Switch and today it was confirmed that they are indeed the ones that engineered the Switch in conjunction with Nintendo - the full press release by NVIDIA is available at the end of this article. The Nintendo Switch in action: NVIDIA press release regarding Nintendo Switch: View full article
  9. Specs: 11 TFLOPS FP32 44 TOPS INT8 (new deep learning inferencing instruction) 12B transistors 3,584 CUDA cores at 1.53GHz (versus 3,072 cores at 1.08GHz in previous TITAN X) Up to 60% faster performance than previous TITAN X High performance engineering for maximum overclocking 12 GB of GDDR5X memory (480 GB/s) https://blogs.nvidia.com/blog/2016/07/21/titan-x/ View full article
  10. Hi, I have an old Dell Alienware M17R3 (2011 built, “new”A12 Bios). Back in 2014 my GTX580M broke, so I decided to put in a GTX680M, which lasted till recently. Now I’m stuck again with 8 beeps and the LCD not turning on. When I remove the card and switch the laptop on, the LCD at least turns on, so I guess it’s a faulty GTX680M. Now...back then people suggested not to go for a GTX580M due to bad thermal values, but as I’m not really using the Laptop for gaming anymore, wouldn’t a GTX480M possibly be a better alternative that lasts even longer? I heard that GTX700M’s could fit in as well, but people reported non fixable sound issues plus thermal issues. Any ideas?
  11. Hello to all can you help me change the graphics card? Alienware m17x r4 i7 3610qm quadro k4100m display 120hz 3d bios a15 trying to install 980m but not getting 5 or 8 beeps removed the battery and reset the bios. disabled legacy and secure boot in settings windows 10 gpt uefi help how to be?
  12. hey guys, new to the forums here. so yesterday i traded my Xbox one (i actually bought it for 99 cents last year) for a co workers Alienware m15x, its got the core i7 820qm, 8gb ram, no hard drive (i threw a 500gb sshd in and imaged it) it had a gt 240m (i put a gtx 470m in it). the laptop is kinda beat up and will need a new bottom (like $15 on eBay) but i got the gtx 470m and the laptop for my xbox one so i dont think it was a bad deal. i installed the gtx 470m yesterday and it wasnt taking the card so i created a DOS bootable thumb drive and upgraded the bios. And presto she fired right up. i couldnt find the drivers for the card anywhere and the nvidia ones wouldnt work, so i used one of those driver utilities to find the drivers (the program seemed sketchy but it worked). so now i have the right drivers and everything however the card is running really slow, 50mhz clock speed, 135mhz memory clock. so thats where im at, im currently moving so i will wait on ordering the parts but i plan to get all new casing and a new keyboard. i tried msi afterburner and i cant adjust the clock speed on the card at all so im considering selling the gtx 470m since dell doesnt support it and getting a gtx 460m. I'll try and post some pictures later on tonight, luckily this isnt my main laptop so i can take my time on it (i use an Alienware 17 r5 as my main) anyways, any help with the upgrade would be hugely appreciated, and let me know of any other upgrades i should do to the laptop.
  13. Hi all, I just received and installed a new GTX 970M into my Clevo P150EM. It was a bit tricky at first but I finally got it to work by modding the .inf and installing the 358.50 driver from nVidia. However, I had a couple questions. The card is working but I can hear a buzzing sound when playing GTA V, The Witcher 3, etc... Also, when the game is fullscreen and I click anywhere within the game, the screen flickers and then minimizes. I've also been trying to figure out how to flash Prema's vBios for the 6gb 970M onto this card, but whenever I try to take the write protection off a menu pops up with a beep but then promptly disappears. Any help would be greatly appreciated!
  14. Please follow the instructions below. • Specs. • Device manager ->Display Adapters ->Details ->Device Description ->Hardware Ids, post results (request). - Extract downloaded driver using 7-Zip/winrar. - Extracted Nvidia...International\Display.Driver folder\ -> copy/overwrite nvdmi.inf - Nvidia...International folder\ -> run setup.exe - Windows 8 - disable driver signing Command Prompt (Admin) Win key + X Type: bcdedit /set {current} testsigning yes -> "The operation completed successfully" ->reboot ->Install drivers. Exit test mode, cmd (admin). bcdedit /set {current} testsigning no ->reboot. - Use DDU to remove previous drivers/GPU installations (Nvidia & AMD), create restore point then select first uninstall option (safe mode). GeForce 334.89 WHQL Modded nvdmi.inf v334.89 AW M17XR2/R3/R4 3D + M18XR1/R2 GTX 680M / 780M Modded nvdmi.inf v334.89 AW M18XR1/R2 GTX 680M / 780M SLI Enabled - - - Updated - - - Quadro Notebook Driver 334.95 PhysX 9.13.1220 - Extract - Nvidia...International folder\ -> delete the following folders: Display.NView Display.Update Display.Optimus NVWMI - Display.Driver copy/overwrite nvdmwi.inf - Nvidia...International\ -> run setup exe - Install Physx -> reboot Fire Strike NVIDIA GeForce GTX 780M video card benchmark result - Intel Core i7-3940XM,Alienware M17xR4 [ nvdmwi.inf_v334.95_AW_M17XR2_R3_R4_3D_M18XR1_R2_GTX_680M_780M.zip nvdmwi.inf_v334.95_AW_M18XR1_R2_GTX_680M_780M_SLI_Enabled.zip
  15. The computer I used was '' Lenovo Y510P ''. There is a '' Nvidia GT755M [SLI] '' as a display card. I have tried both ways of downloading the video card driver from both GeForce Experience and Nvidia driver site. Both kinds of graphics cards are starting to update. Later, the 'graphic driver is installed' part of the screen goes and never comes again. I can not enter Windows when I turn off the computer. I have to take format from scratch. After formatting, Windows automatically loads a graphics card driver in 2017, trying to update the driver again, it stays black on the screen again. I have to format again. With DDU (Display Driver Uninstaller) program, I deleted the old video card driver and updated it again. But I met the same problem. I communicated with Nvidia and stated that I had such a problem. They asked me not to install the 388.13 video card driver. That graphics card driver has been loaded without any problems. But I have the same problem with all the video card drivers out there. NOTE: This problem only happens on Windows 10. I can update the display board without any problems in operating systems like Windows 8,8.1. NOTE: I have been having this problem for about 2 months, before I could update my display card in Windows 10 without a problem. The driver I am currently using is: 388.13
  16. I got a msi ge60 2pf Apache pro & its specs : Processor-i7 4710MQ Ram-16GB VGA- GTX 860M 2GB Maxwell Could anyone tell me the best overclock that I could use on this GPU? Please keep in mind that the voltage cannot be changed as this is a laptop Thank you
  17. I have recently upgraded my laptop(an M6800 firepro 6100) and replaced it with an GTX 980m. Nvidia says that the latest driver(461) supports my card but i can only install up to 388.13 Ive tried to mod it but i can't figure it out. I can run the latest linux driver tho
  18. i was wanting to upgrade my clevo p151sm1(not -a) that has a gtx 765m to a 970m or 965m and wondering if its possible to do before i go buying the gpu and have it not work (cpu is i5 4300m)
  19. Who can help me with modding and getting my 980M working? I replaced the M6100 that was originally in the laptop with a 980M but I can't seem to get it to work. I keep getting Code 43 the Hardware ID : PCI\VEN_10DE&DEV_13D7&SUBSYS_15CD1028 I heard i need to modify and INF file but i have no experience with it The vBIOS is from MSI
  20. I have spent a little time in the past few days looking around this site. I would love for someone to point me in the right direction to a forum that has information that could help me out with my problem. I have a: Alienware M17XR3 Windows 7 Home Premium 64-bit Intel I7-2820QM 2.3 Bios InsydeH20 Version 1.0 A12 NVIDIA GeForce GTX 460M (4x) 4 GB Ram samsung 2.5" 256 SSD (SATA3.0Gbps) It has been an amazing machine for the last 10+ years. Minor issues, nothing that an Alien Respawn could not fix, till now! On battery power it works just perfect. Then I plug it in and it's all OK until I try to do anything, and then the screen goes white. The screen sometimes goes yellow, sometimes blue, but mostly white screen. It will do nothing until I do a hard reset (holding the power button till it turns off and turn it back on) with the power unplugged. If the power is not unplugged then it will go through boot up to windows swirling dots then go white again. If I plug it in and do nothing I can charge it, unplug and continue what i was doing. I have tried a lot of solutions bouncing around the internet, and thought I was having a DC Jack connection issue (replaced the ac/dc power adapter, then the motherboard). I get a better connection now but with the same white screen result. I stumbled into this forum and I'm hoping to find solutions to my issues. Then upgrade like so many others have. Any ideas, comments or suggestions welcome. Thank you in advance!
  21. does anyone know why a vbios file 8mb in size for nvidia k80 , myu backup bios is only 256kb
  22. Guide – M15x with Nvidia GTX 470m IMPORTANT: The Nvidia 470m is not officially supported by Dell. Upgrading to this card may void your warranty. Some background to this mod: The first guy who tried to put a Nvidia 470m in an Alienware M15x was @iloveb00bs in December 2010, shortly after the card got released.Unfortunately it didn’t work as desired, the card worked, but only at 2d clocks. All attempts to bring it to 3d clocks failed, and the card wasn’t supported by Nibitor support at this time.Also @widezu69 didn’t get it to work a couple of weeks ago, so I didn’t think it would be possible. But in the process of trying to upgrade the Asus G73JW of a colleague I got my hands on a Nvidia GTX 470m and since we didn’t get it to work in the G73, I thought let’s try it again in the M15x. I had to mod the vbios to get it running at 3d clocks. I’m not that experienced with Nvidia cards, so that’s probably why it took me a couple of attempts to get it working. First I changed the 2d clocks and voltage (P3 in Nibitor) to 3d values. The result was that the card idled at 3d clocks, but as soon as I opened a 3d application it went downclocked itself to about 73MHz core and got to 2d voltage again… pretty annoying. After some more tests I realized that I had to change the lower 3d clocks and voltage (P7 in Nibitor). This did the trick. Apparently the card only checks P7 and P3 in the VBIOS, the actual 3d clock entries (P15) seem to have no effect at all. The fan control works perfectly. Haven’t tested DP/HDMI audio yet, but I’ll do this sometime soon. Things to do before exchanging the card: Download the drivers. I used the latest Nvidia beta driver (v275.27) and the modded .inf files from laptopvideo2go. As the card comes from Clevo I guess the Clevo (and resellers) driver will work as well. But I usually prefer the latest driver for performance and stability. Also get GPU-Z for monitoring your video card and verifying it. Make sure you have thermal paste, maybe some new thermal pads as well as something to clean the heatsink (e.g. isoproply alcohol) and some cloths around. I also highly recommend using a grounded ESD-mat and a wristband. Know what you’re doing. You need to partially disassemble your machine to get to the GPU. Prepare yourself thoroughly, check out my little GPU exchangement guide and if you need more information also the M15x service manual, as well as the official teardown video. It can be helpful to write down all the steps in advance when you’re doing this for the first time.In case there’s still something unclear about the disassembling procedure after checking out all the stuff I just mentioned, just ask. Exchanging the GPU is really pretty easy. Very important: Make all the necessary preparations to flash the modified vbios to the card in order to get it working at 3d clocks:You’ll need a DOS bootable USB drive with NVflash on it. If you have already such an USB drive you can skip the next step and simply copy the mod470m.rom file from the attached archive to your stick. If you first need to create such an USB drive follow these instructions: Creating a bootable DOS USB drive (by @Brian ) Step 1: Download all the following files as they will be needed throughout this guide.1. Download the HP USB Key Utility: HP USB Disk Storage Format Tool – v2.1.8 Download – EXTREME Overclocking2. Download the Windows 98 system files: Windows 98 System Files Download – EXTREME Overclocking Step 2: Creating a Bootable USB Drive to Flash to GPU1. Install the HP USB Key Utility2. Launch the HP USB Key Utility and do the following: - Insert your USB thumb drive. - Select File system as “FAT32″ - Select Format Option as “Create a DOS bootable Disk…” - Checkmark the box that says, “Quick Format” - Locate the directory you extracted the Win98 files. - Format the USB key using the the Win98 files. The upgrading procedure: Uninstall your GPU drivers. Make a power drain (Turn off your M15x, remove the power cord and the battery. Then press and hold down the power button (Alienhead) for about 10-20 sec. Remove your GPU - Here’s a little guide with pics in case you need some help. Clean your heatsink, if necessary replace the thermal pads with new ones. Make sure the 470m has a retention bracket on the back of the GPU. If not take the one from your old GPU and put it there. Properly insert your GPU, make sure that it sits properly and that the die is clean. Apply the thermal paste, and attach the heatsink. Then (after reassembling your system), boot, install the drivers and reboot. Make sure the fans are running (otherwise you probably forgot to plug in the fan). Open GPU-Z and verify your card and the clocks. Default 3D clocks are 535/750/1070 MHz (core/memory/shader), you can see them in the “Graphics card” tab of GPU-Z. Make sure PowerPlay is enabled in the Catalyst Control Center. Also make sure Stealth Mode is deactivated. Check your temperatures. Idle temps should be 40-50°C, depending on your ambient temp of course. While gaming or doing something similar GPU-intense the system will run significantly hotter, 60-70°C, maybe a bit higher. >>>Now you need to flash the modded vbios to your GTX 470m in order to get your card working at 3d speeds<<< WARNING: Flashing the vbios of your GPU always involves some risk and can brick your card in case something goes wrong. Make sure you know the exact procedure before doing this. I do not take any responsibility for damaged cards, systems or whatever. -Plug in your properly prepared USB drive -Make sure your system is plugged in (AC adapter and to be safe battery as well) -Reboot -When you see the Alienhead press [F12] to get to the boot menu, choose “Boot from USB” A command prompt will appear. First of all, make a backup of your original 470m vbios! Use the following command: Code: nvflash -b orig470m.rom Before flashing, test whether the file isn’t corrupted (errors while copying it to the stick or similar): Code: nvflash -v mod470m.rom The image size must be 64000 bytes and the CRC32 3C8FA599 Now flash the modded vbios: Code: nvflash -5 -6 mod470m.rom Press enter. A couple of warnings will appear, follow the instructions on the screen to confirm the flash procedure. Remember, some Keyboard layouts have the [Z] key at the place where the US layout has the [Y] key. So in case you have such a keyboard you’ll need to press [z] instead of [y], otherwise the flashing procedure will get cancelled. Then press [Ctrl][Alt]+[Del] to reboot your system, unplug the USB stick. You can use GPU-Z to verify the flash of the vbios. It should look like this afterwards: Here some first benchmarks, both at stock clocks, PhysX off and the rest in the Nvidia control panel on standard settings, CPU at 3.2GHz. I haven’t seen other 470m benchmarks of other systems, but 9k stock vantage seems reasonable. The card is probably pretty overclockable, but I haven’t tested this yet. I have yet to find overclocking tool with which I can set the core clock manually, so far I only managed to change the memory and shader clock with Nvidia Inspector. Otherwise I’ll have to modify the vbios in order to overclock it (which isn’t the best solution as I can’t really push the card with this method) However, it seems the card can be overvolted, haven’t tested it yet but Nibitor allows me to change the voltage to 0.99V (instead of 0.94V). The only issue so far is that the card runs either at 3d clocks or at 2d clocks. Nothing between this.
  23. Version 1.0.0

    477 downloads

    NVIDIA 'Maxwell' VBIOS mods Here you find modified VBIOS versions for the mobile parts of the Nvidia 'Maxwell' series. The VBIOS versions in this post are tweaked for performance and versatility. You'll get almost complete control over the performance parameters of your GPU. List of available VBIOS mods: Nvidia GTX 970m - 'OC edition' rev0 - >> 6 GB Version << - modified by @johnksss & svl7 -> see attachments Nvidia GTX 980m - 'OC edition' rev0 - >> 8 GB Version << - modified by @johnksss & svl7 -> see attachments Screenshot demonstrating the capabilities of the 970m versions: >> Read the instructions carefully before flashing! << If anything is unclear after reading or if you have additional remarks, please post in the thread. Flashing: - Go to the device manager -> 'Display Adapters' -> chooser your GPU, right click on it and choose disable - Flash the VBIOS with mnvflash, a modified version of nvflash (see attachments). Here are detailed instructions for nvflash in case you aren't familiar with it. - After the flashing is done: Enable the GPU once again in the device manager. - Reboot Do NOT use driver 347.09, it's broken and useless and won't allow you to overclock, even with the stock firmware. Don't distribute the files hosted here outside of Tech|Inferno. Don't modify the files you download here. Donation link in case you want to buy me a beer Thanks and cheers!
  24. I have tried to update nvidia drivers of my notebook ge72vr6rf apache pro. The only drivers that works are the ones provided by the msi. The problem is that they haven't updated those since 2016 and I can't play newer games. Some say you need to mod your 1060 drivers, which I have no idea how to some says you need to update the flags in ini files. So please help me Thanks for your time.
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