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    BIOS & FIRMWARE

    • Driver & Tools
    • BIOS & FIRMWARE
    BIOS
    WS X299 SAGE BIOS 3901
    Version 3901 9.84 MB
    2023/02/01

    "01. Update CPU microcode for Intel security issues.
    02. Improve system stability
    Before BIOS update, please download Intel ME update tool from ASUS support site, and update ME firmware to Version 11.12.86.1877 to ensure optimized system settings.
    Before running the USB BIOS Flashback tool, please rename the BIOS file (WSXSG.CAP) using BIOSRenamer."

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    WS X299 SAGE BIOS 3701
    Version 3701 9.87 MB
    2022/06/28

    "01. Improved system stability
    02. Strengthened system security and robustness
    03. Improved memory compatibility

    Before running the USB BIOS Flashback tool, please rename the BIOS file (WSXSG.CAP) using BIOSRenamer."

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    WS X299 SAGE BIOS 3601
    Version 3601 9.99 MB
    2021/12/01

    "1. Update Intel ME firmware.
    2. Improve system stability

    Before running the USB BIOS Flashback tool, please rename the BIOS file (WSXSG.CAP) using BIOSRenamer."

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    WS X299 SAGE BIOS 3501
    Version 3501 9.99 MB
    2021/07/24

    "1. Support Windows 11 by default, no settings changes required in the UEFI BIOS.
    Before running the USB BIOS Flashback tool, please rename the BIOS file (WSXSG.CAP) using BIOS Renamer."

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    WS X299 SAGE BIOS 3407
    Version 3407 9.9 MB
    2021/07/08

    Improved device compatibility

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    WS X299 SAGE BIOS 3405
    Version 3405 9.98 MB
    2021/03/25

    - Support Resize BAR function (SAM)
    -Improved device compatibility
    Before running the USB BIOS Flashback tool, please rename the BIOS file (WSXSG.CAP) using BIOSRenamer.

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    WS X299 SAGE BIOS 3302
    Version 3302 10.17 MB
    2021/01/15

    "Fix crash free function

    Before running the USB BIOS Flashback tool, please rename the BIOS file (WSXSG.CAP) using BIOSRenamer."

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    WS X299 SAGE BIOS 3301
    Version 3301 10.17 MB
    2021/01/12

    "Improve system performance
    Fix SSD device compatibility

    Before running the USB BIOS Flashback tool, please rename the BIOS file (WSXSG.CAP) using BIOSRenamer."

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    WS X299 SAGE BIOS 3203
    Version 3203 10.09 MB
    2020/08/14

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    WS X299 SAGE Formal BIOS 3101 release.
    Version 3101 10.03 MB
    2020/03/31

    1. Update RC version
    2. Update ME FW
    3. Update IRST driver

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    WS X299 SAGE BIOS 2002 release.
    Version 2002 9.68 MB
    2019/10/18

    Improve system performance.

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    WS X299 SAGE Formal BIOS 1201 release.
    Version 1201 9.58 MB
    2019/08/19

    Improve system performance

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    WS X299 SAGE Formal BIOS 0905 Release
    Version 0905 9.52 MB
    2019/01/07

    1. Support Skylake-X Refresh for WS X299 series
    2. Improved system performance and stability.
    3. Updated IRSTe to version 5.5.0.1028
    4. Update Skl-X CPU XMP Support up to 4333

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    WS X299 SAGE Formal BIOS 0701 Release
    Version 0701 9.13 MB
    2018/11/29

    1.Update CPU MicroCode.
    2.Update ME version.
    3.Updated IRSTe version.
    4.Update RC version.
    5.Improve some M.2 SATA device compatibility.
    6.Updated RAID OROM and UEFI driver version.

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    WS X299 SAGE Formal BIOS 0601 Release
    Version 0601 9.1 MB
    2018/08/03

    1.Update ASPEED VBIOS and UEFI Driver version.
    2.Support SecureErase function on NVME device.
    3.Improve system performance.
    4.Update ME FW to version 1466.

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    WS X299 SAGE Formal BIOS 0502 Release
    Version 0502 9.1 MB
    2018/05/08

    1.Update CPU MicroCode
    About more intel information, please visit
    https://www.asus.com/News/z78W1yPuEHJafb1X

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    WS X299 SAGE Formal BIOS 0402 Release
    Version 0402 9.13 MB
    2018/01/22

    1.Update ME F/W and RC code
    2.Improved NVMe M.2 ADATA ASX8000NP compatibility
    3.Updated IRSTe 5.2 version
    4.Improve ai-tweak turbo function
    5.Improve Fulen-Sc950 OMG-Keyboard-0637-qtc compatibility

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    WS X299 SAGE Formal BIOS 0204 first release.
    Version 0204 9.04 MB
    2017/11/29

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    Intel ME
    MEUpdateTool
    Version 11.12.86.1877 6.67 MB
    2021/09/30

    MEUpdateTool
    Intel has identified security issue that could potentially place impacted platform at risk.
    Use ME Update tool to update your ME.
    *We suggest you update ME Driver to the latest Version 11.12.86.1877 simultaneously.
    Please download the file and check the MD5 code first.
    MD5: 2d3432309ddf947a058454ef88f1c71e

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    MEUpdateTool
    Version 11.12.77.1664 5.12 MB
    2020/09/02

    Version 11.12.77.1664
    MEUpdateTool
    Intel has identified security issue that could potentially place impacted platform at risk.
    Use ME Update tool to update your ME.
    *We suggest you update ME Driver to the latest Version 11.12.77.1664 simultaneously.
    Please download the file and check the MD5 code first.
    MD5: 02bc5b95315c759fbcc90daa4084dec1

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    Product has High-Definition Multimedia Interface.
    • Products certified by the Federal Communications Commission and Industry Canada will be distributed in the United States and Canada. Please visit the ASUS USA and ASUS Canada websites for information about locally available products.
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