F2A55-M LK2
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    BIOS & FIRMWARE

    • Driver & Tools
    • BIOS & FIRMWARE

    BIOS
    F2A55-M LK2 BIOS 6308
    Version 6308
    3.07 MB
    2015/03/19

    Enhance compatibility with some memory.

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    F2A55-M LK2 BIOS 6307
    Version 6307
    3.07 MB
    2014/10/17

    Improve system stability.

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    F2A55-M LK2 BIOS 6304
    Version 6304
    3.07 MB
    2014/07/08

    Improve system stability.

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    F2A55-M LK2 BIOS 6302
    Version 6302
    3.07 MB
    2014/02/08

    Improve system stability.

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    F2A55-M LK2 BIOS 6301
    Version 6301
    3.07 MB
    2014/01/17

    Improve system stability.

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    F2A55-M LK2 BIOS 6108
    Version 6108
    3.07 MB
    2013/09/10

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

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    F2A55-M LK2 BIOS 6104
    Version 6104
    3.06 MB
    2013/06/20

    1.Optimize BIOS configuration

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

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    F2A55-M LK2 BIOS 0601
    Version 0601
    2.87 MB
    2013/05/10

    Support new CPUs. Please refer to our website at: http://support.asus.com/cpusupport/cpusupport.aspx?SLanguage=en-us
    *Note: if you want to upgrade the AMD new generation Richland CPU, please upgrade the VGA driver to 12.105.0.0 the same time for the best compatibility.

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    F2A55-M LK2 BIOS 0503
    Version 0503
    2.86 MB
    2013/02/01

    Fixed Power On By RTC function failed.

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    F2A55-M LK2 BIOS 0403
    Version 0403
    2.85 MB
    2012/12/12

    Improve system stability.

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    F2A55-M LK2 BIOS 0301
    Version 0301
    2.84 MB
    2012/12/12

    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.
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    • 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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