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    BIOS & FIRMWARE

    • Driver & Tools
    • BIOS & FIRMWARE
    BIOS
    NVIDIA Resizable BAR on systems with an ASUS GeForce RTX™ 30 series graphics card
    Version V6
    15.28 MB
    2023/10/18

    This VBIOS update (v6) is offered only to solve issues that may have emerged after an earlier update. If you successfully installed the previous VBIOS (v5) and have no issues, then there is no need to update it.

    NVIDIA Resizable BAR technology gives a system’s CPU direct access to the entire GPU frame buffer. Multiple CPU to GPU transfers can be made concurrently instead of being queued, leading to a performance boost for memory-intensive games and workloads.

    To enable Resizable BAR, please ensure your system meets the following minimum requirements:
    1、Intel 10th Gen or AMD Zen 3 CPU
    2、ASUS motherboard BIOS is updated to support Resizable BAR
    3、System uses the latest NVIDIA VGA drivers

    Please refer to this list of ASUS motherboards supporting the Resizable BAR BIOS update (as of March 30, 2021):
    https://www.asus.com/news/mwpkjc0kp0ekeuik/

    Please refer to the following NVIDIA webpages for detailed information:
    NVIDIA Resizable BAR blog: https://www.nvidia.com/en-us/geforce/news/geforce-rtx-30-series-resizable-bar-support/
    NVIDIA Resizable BAR VBIOS update information: https://nvidia.custhelp.com/app/answers/detail/a_id/5165

    RTX3080_V6.exe
    Name: RTX3080_V6.exe
    Size: 16018200 bytes (15 MiB)
    SHA256: A1E3238B02BC4F5D1D472D1C9E3EA6E1F2F2B9AD95CC7AC8F493D2E1F793D94D

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    NVIDIA Resizable BAR on systems with an ASUS GeForce RTX™ 30 series graphics card
    Version V5
    12.02 MB
    2021/04/30

    This VBIOS update (v5) is offered only to solve issues that may have emerged after an earlier update. If you successfully installed the previous VBIOS (v4) and have no issues, then there is no need to update it.

    NVIDIA Resizable BAR technology gives a system’s CPU direct access to the entire GPU frame buffer. Multiple CPU to GPU transfers can be made concurrently instead of being queued, leading to a performance boost for memory-intensive games and workloads.

    To enable Resizable BAR, please ensure your system meets the following minimum requirements:
    1、Intel 10th Gen or AMD Zen 3 CPU
    2、ASUS motherboard BIOS is updated to support Resizable BAR
    3、System uses the latest NVIDIA VGA drivers

    Please refer to this list of ASUS motherboards supporting the Resizable BAR BIOS update (as of March 30, 2021):
    https://www.asus.com/news/mwpkjc0kp0ekeuik/

    Please refer to the following NVIDIA webpages for detailed information:
    NVIDIA Resizable BAR blog: https://www.nvidia.com/en-us/geforce/news/geforce-rtx-30-series-resizable-bar-support/
    NVIDIA Resizable BAR VBIOS update information: https://nvidia.custhelp.com/app/answers/detail/a_id/5165

    Name: RTX3080_V5.exe
    Size: 12606664 bytes (12 MiB)
    SHA256: BB2593BFEE5AC417C1D540797BACE65B77779367C7EE905DECB0054355D4D129

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    NVIDIA Resizable BAR on systems with an ASUS GeForce RTX™ 30 series graphics card
    Version V4
    12.03 MB
    2021/04/08

    NVIDIA Resizable BAR technology gives a system’s CPU direct access to the entire GPU frame buffer. Multiple CPU to GPU transfers can be made concurrently instead of being queued, leading to a performance boost for memory-intensive games and workloads.

    To enable Resizable BAR, please ensure your system meets the following minimum requirements:
    1、Intel 10th Gen or AMD Zen 3 CPU
    2、ASUS motherboard BIOS is updated to support Resizable BAR
    3、System uses the latest NVIDIA VGA drivers

    Please refer to this list of ASUS motherboards supporting the Resizable BAR BIOS update (as of March 30, 2021):
    https://www.asus.com/news/mwpkjc0kp0ekeuik/

    Please refer to the following NVIDIA webpages for detailed information:
    NVIDIA Resizable BAR blog: https://www.nvidia.com/en-us/geforce/news/geforce-rtx-30-series-resizable-bar-support/
    NVIDIA Resizable BAR VBIOS update information: https://nvidia.custhelp.com/app/answers/detail/a_id/5165

    Name: RTX3080_V4.exe
    Size: 12610032 bytes (12 MiB)
    SHA256: 73B284D5E401ED4202B585FCCBBD18E33895A82D7CCFE59C5B511A48D89D7681

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    RTX3080 bios update tool
    Version V2
    8.55 MB
    2020/12/14

    -Further optimize the performance for 0dB fan feature
    -Fixed motherboard “beeping” bug during computer start-up

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    BIOS Update Tool
    Version -
    7.4 MB
    2020/10/16

    Improve compatibility for 0db fan feature

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    Show all
    Product has High-Definition Multimedia Interface.
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