NVFlash nVidia BIOS Flash Utility


For flashing your nVidia graphics card's BIOS.

NVIDIA NVFlash is used to flash the graphics card BIOS on Ampere, Turing, Pascal and all older NVIDIA cards.
NVFlash supports BIOS flashing on NVIDIA Graphics cards:

  • GeForce RTX 3090, RTX 3080, RTX 3070, RTX 3060 Ti, RTX 3060
  • GeForce RTX 2080 Ti, RTX 2080, RTX 2070, RTX 2060, GTX 1660, GTX 1650
  • GeForce GTX 1080 Ti, GTX 1080, GTX 1070, GTX 1060, GTX 1050
  • and many more, including BIOS flashing on older NVIDIA GPUs.
Before flashing, backup the current graphics card BIOS with: nvflash --save backup.rom
To update the graphics card GPU VBIOS, use: nvflash bios.rom

 

johnlgalt

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NVFlash updated to 5.715.0. See first post for link. No changelog currently posted.
 

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johnlgalt

Antidisestablishmentarianistentarianist
Power User
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3rd Rock
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Windows 11 21H2
5.735.0 released 7 Feb 2022. See first post for link. No changelog currently posted.
 

My Computers

System One System Two

  • OS
    Windows 11 21H2
    Computer type
    PC/Desktop
    Manufacturer/Model
    HomeBrew
    CPU
    AMD Ryzen 9 3950X
    Motherboard
    MSI MEG X570 GODLIKE
    Memory
    4 * Corsair Vengeance 32 GB 3600 MHz
    Graphics Card(s)
    EVGA GeForce RTX 3080 Ti XC3 ULTRA GAMING (12G-P5-3955-KR)
    Sound Card
    Realtek® ALC1220 Codec
    Monitor(s) Displays
    Eve Spectrum ES07D02 280 Hz QHD | Eve Spectrum ES07D03 4K Gaming Monitor
    Screen Resolution
    1440p | 4k
    Hard Drives
    3x Samsung 980 Pro NVMe PCIe 4 M.2 2 TB SSD (MZ-V8P2T0B/AM)
    PSU
    PC Power & Cooling’s Silencer Series 1050 Watt, 80 Plus Platinum
    Case
    Fractal Design Define 7 XL Dark ATX Full Tower Case
    Cooling
    ZXT KRAKEN Z73 73.11 CFM Liquid CPU Cooler (3x 120 mm push top) + Air 3x 140mm case fans (pull front) + 1x 120 mm (push back) and 1 x 120 mm (pull bottom)
    Keyboard
    SteelSeries Apex Pro Wired Gaming Keyboard
    Mouse
    Logitech MX Master 3 for Business
    Internet Speed
    Logitech MX Master 3 for Business
    Browser
    Nightly (default) + Firefox (stable),Chrome, Edge/ß/Dev/Canary
    Antivirus
    Defender
  • Operating System
    Windows 10 x64 Pro build 21H1
    Computer type
    Laptop
    Manufacturer/Model
    Dell Latitude E5470
    CPU
    Intel(R) Core(TM) i5-6300U CPU @ 2.40GHz, 2501 Mhz, 2 Core(s), 4 Logical Processor(s)
    Motherboard
    Dell
    Memory
    16 GB
    Graphics card(s)
    Intel(R) HD Graphics 520
    Sound Card
    Intel(R) HD Graphics 520 + RealTek Audio
    Monitor(s) Displays
    Dell laptop display 15"
    Screen Resolution
    1920 * 1080
    Hard Drives
    Toshiba 128GB M.2 22300 drive
    INTEL Cherryvill 520 Series SSDSC2CW180A 180 GB SATA III SSD
    PSU
    Dell
    Case
    Dell
    Cooling
    Dell
    Mouse
    Logitech MX Master (shared) | Dell TouchPad
    Keyboard
    Dell
    Internet Speed
    AT&T LightSpeed Gigabit Duplex
    Browser
    Edge Chromium | Chrome | Firefox Nightly | Brave
    Antivirus
    Defender + MB4

bobkn

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Still doesn't permit crossflashing. Sad.:wink:
 

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    homebuilt
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    Asus Prime Z690-A
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    16 GB Gskill F5-5600U3636C16G X2 (32GB)
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    Gigabyte RTX 3090 ti
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    none (USB to speakers), Realtek
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    Asus PA329C
    Screen Resolution
    3840 X 2160
    Hard Drives
    WB Black SN850 1TB M.2 NVME SSD
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    PSU
    eVGA SuperNOVA 1300 GT
    Case
    Corsair 5000D AIrflow
    Cooling
    Corsair iCUE H150i ELITE CAPELLIX Liquid CPU Cooler
    Internet Speed
    1200 Mbps
  • Operating System
    windows 11 22000.652
    Computer type
    PC/Desktop
    Manufacturer/Model
    homebuilt
    CPU
    Ryzen 9 5950X
    Motherboard
    Asus Tuf Gaming X570-Plus
    Memory
    64GB DDR4 3800 (@ 3600)
    Graphics card(s)
    Zotac RTX 3080
    Sound Card
    built in Realtek
    Monitor(s) Displays
    Samsung LU28R55
    Screen Resolution
    3840 X 2160
    Hard Drives
    Sabrent 1 TB PCI-E 4.0 X4 NVME M.2
    4 GB Seagate Ironwolf
    PSU
    eVGA SuperNOVA 850 G6
    Case
    Phanteks ENTHOO Pro M
    Cooling
    iCUE H115i RGB PRO XT Liquid CPU Cooler
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