B85M-K
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    BIOS & FIRMWARE

    • Driver & Tools
    • BIOS & FIRMWARE

    BIOS
    B85M-K BIOS 3602
    Version 3602
    5.04 MB
    2018/04/09

    1. Update CPU Microcode
    2. Improve system security and stability

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    B85M-K BIOS 3601
    Version 3601
    5.04 MB
    2018/01/04

    "1. Update CPU Microcode

    2. Improve system compatibility and stability "

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    B85M-K BIOS 1012
    Version 1012
    5.03 MB
    2017/12/10

    Improve system performance;

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    B85M-K BIOS 1011
    Version 1011
    5.01 MB
    2016/03/04

    Improve system stability.

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    B85M-K BIOS 1010
    Version 1010
    5.01 MB
    2015/12/11

    Enhance compatibility with some keyboard

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    B85M-K BIOS 1006
    Version 1006
    5 MB
    2015/05/14

    Enhance compatibility with some USB devices.

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    B85M-K BIOS 1005
    Version 1005
    5 MB
    2015/04/13

    Support ASUS USB 3.1 PCIE add-on card

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    B85M-K BIOS 1004
    Version 1004
    5 MB
    2015/03/05

    Enhance the compatibility with some CPU Fans

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    B85M-K BIOS 1003
    Version 1003
    4.99 MB
    2014/12/08

    Improve system stability.

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    B85M-K BIOS 1001 and BIOS updater
    Version 1001
    12.15 MB
    2014/09/05

    Improve system stability.

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    B85M-K BIOS 1001
    Version 1001
    4.99 MB
    2014/09/05

    Improve system stability.

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    B85M-K BIOS 0905 and BIOS updater
    Version 0905
    12.14 MB
    2014/08/28

    Improve system stability.

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    B85M-K BIOS 0905
    Version 0905
    4.98 MB
    2014/08/28

    Improve system stability.

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    B85M-K BIOS 0801 and BIOS updater
    Version 0801
    12.11 MB
    2014/06/24

    Improve System performance

    *Before using the new Intel 4th Gen Core processors, we suggest that you first download the BIOS updater for new Intel 4th Gen Core Processors and then update the BIOS using this tool.

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    B85M-K BIOS 0801
    Version 0801
    4.96 MB
    2014/06/24

    Improve System performance

    *Before using the new Intel 4th Gen Core processors, we suggest that you first download the BIOS updater for new Intel 4th Gen Core Processors and then update the BIOS using this tool.

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    B85M-K BIOS 0702 BIOS updater
    Version 0702
    12.11 MB
    2014/05/26

    1.Improve system stability.
    2.Support new CPUs. Please refer to our website at: http://support.asus.com/cpusupport/cpusupport.aspx?SLanguage=en-us

    *Before using the new Intel 4th Gen Core processors, we suggest that you first download the BIOS updater for new Intel 4th Gen Core Processors and then update the BIOS using this tool.

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    B85M-K BIOS 0702
    Version 0702
    4.95 MB
    2014/05/26

    1.Improve system stability.
    2.Support new CPUs. Please refer to our website at: http://support.asus.com/cpusupport/cpusupport.aspx?SLanguage=en-us

    *Before using the new Intel 4th Gen Core processors, we suggest that you first download the BIOS updater for new Intel 4th Gen Core Processors and then update the BIOS using this tool.

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    B85M-K BIOS 0604
    Version 0604
    4.87 MB
    2014/05/09

    Improve memory compatibility.

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    BIOS updater for New 4th Gen Intel Core Processors
    Version 2.00.02
    7.16 MB
    2014/02/28

    Before using the new Intel 4th Gen Core processors, we suggest that you first download the BIOS updater for new Intel 4th Gen Core Processors and then update the BIOS using this tool.

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    B85M-K BIOS 0603
    Version 0603
    4.87 MB
    2014/01/16

    1. Improve system stability.
    2. Support New 4th-Generation Intel Core Processors
    3. Before using the new Intel 4th Gen Core processors, we suggest that you first download the BIOS updater for new Intel 4th Gen Core Processors and then update the BIOS using this tool.

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    B85M-K BIOS 0501
    Version 0501
    4.84 MB
    2013/12/25

    1.Improve system stability.
    2.Support new CPUs. Please refer to our website at: http://support.asus.com/cpusupport/cpusupport.aspx?SLanguage=en-us

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    B85M-K BIOS 0404
    Version 0404
    4.84 MB
    2013/11/21

    Improve system stability.

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    B85M-K BIOS 0401
    Version 0401
    4.84 MB
    2013/10/16

    First release Bios

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    • 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.
    • All specifications are subject to change without notice. Please check with your supplier for exact offers. Products may not be available in all markets.
    • Specifications and features vary by model, and all images are illustrative. Please refer to specification pages for full details.
    • PCB color and bundled software versions are subject to change without notice.
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