CROSSHAIR IV FORMULA
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    BIOS & FIRMWARE

    • Driver & Tools
    • BIOS & FIRMWARE
    BIOS
    Crosshair IV Formula BIOS 3029
    Version 3029
    Beta Version
    1004.45 KB
    2012/11/01

    Fixed HDMI Audio function can not work.

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    Crosshair IV Formula BIOS 2101
    Version 2101
    898.1 KB
    2012/10/03

    1.Improve system stability.

    2.Enhance compatibility with some SATA devices.

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    Crosshair IV Formula BIOS 3027
    Version 3027
    Beta Version
    1005.65 KB
    2011/11/18

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

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    Crosshair IV Formula 2002 BIOS
    Version 2002
    888.85 KB
    2011/10/10

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

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    Crosshair IV Formula 3017 Test BIOS
    Version 3017
    Beta Version
    1005.42 KB
    2011/05/10

    For use with AM3+ CPUs only. Not recommended for use with AM3 or earlier CPUs.

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    Crosshair IV Formula 1902 BIOS
    Version 1902
    889.38 KB
    2011/04/07

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

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    Crosshair IV Formula 1304 BIOS
    Version 1304
    889.3 KB
    2011/01/10

    1. Improve system stability
    2. Update CPU Level up function
    3. Update Marvell Option ROM
    4. Support new CPUs. Please refer to our website at: http://support.asus.com/cpusupport/cpusupport.aspx?SLanguage=en-us

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    Crosshair IV Formula 1102 BIOS
    Version 1102
    888.3 KB
    2010/09/10

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

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    Crosshair IV Formula 1005 BIOS
    Version 1005
    888.55 KB
    2010/08/27

    Improve system stability

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    Crosshair IV Formula BIOS 0905
    Version 0905
    885.84 KB
    2010/06/22

    Fix the system may not shut down by pressing the power button for 4 seconds when VID manual mode is enabled.

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    Crosshair IV Formula BIOS 0801
    Version 0801
    885.95 KB
    2010/05/18

    Improve certain CPU performance

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    Crosshair IV Formula BIOS 0707
    Version 0707
    Beta Version
    885.25 KB
    2010/05/06

    1.Enable SATA down mode support to fix the Samsung SATA2 HDD issue.
    2.Enhance gaming performance.
    3.Enable the support of DDRIII-2000 under full 4 DIMM configuration when using Thuban processor.
    4.Enhance SATA6G performance
    5.Enable fix CPU multiplier for 6-core processor when disabling [Cool and Quiet] in BIOS.

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    Crosshair IV Formula BIOS 0701
    Version 0701
    Beta Version
    885.23 KB
    2010/04/30

    Improve the stability of certain hard drives.

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    Crosshair IV Formula BIOS 0602
    Version 0602
    884.6 KB
    2010/04/16

    Update strings "CPB Control" to "AMD Turbo CORE technology" in BIOS.

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    Crosshair IV Formula BIOS 0505
    Version 0505
    884.03 KB
    2010/04/06

    First release version.

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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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