P7P55 LX
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    BIOS & FIRMWARE

    • Driver & Tools
    • BIOS & FIRMWARE

    BIOS
    P7P55 LX BIOS 1202
    Version 1202
    14.05 MB
    2012/11/22

    Fix RAID HDD size issue

    *Note: Update Intel(R) Rapid Storage Technology Driver to v10.5.0.1026 to support full HDD capacity. (The downloaded file has contained the driver.)

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    P7P55 LX 1201 BIOS
    Version 1201
    951.61 KB
    2011/07/02

    Fix system may hang if press and hold one key on USB keyboard or USB mouse for a period of time

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    P7P55 LX 1102 BIOS
    Version 1102
    951.62 KB
    2011/02/28

    Improve system stability

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    P7P55 LX 1101
    Version 1101
    951.49 KB
    2010/11/18

    Fix it prompts MemOk! error and request to press F1 or F2 to recover Bios setting after AC Power off.

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    P7P55 LX 1003 BIOS
    Version 1003
    951.42 KB
    2010/08/27

    Fix system loading slowly when plug 2 DRAMs with different size in a same channel

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    P7P55 LX 1002 BIOS
    Version 1002
    967.56 KB
    2010/07/16

    Improve system stability

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    P7P55 LX 0905 BIOS
    Version 0905
    967.5 KB
    2010/06/25

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

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    P7P55 LX 0805 BIOS
    Version 0805
    974.95 KB
    2010/04/08

    1. Improve memory compatibility
    2. Improve system stability
    3. Fix 2.2T HDD size is wrong if Quick Boot option is disabled
    4. Improve compatibility with some USB3.0 devices
    5. Support new CPUs. Please refer to our website at: http://support.asus.com/cpusupport/cpusupport.aspx?SLanguage=en-us

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    P7P55 LX 0802 BIOS
    Version 0802
    973.7 KB
    2010/04/01

    1. Improve memory compatibility
    2. Improve system stability
    3. Fix 2.2T HDD size is wrong if Quick Boot option is disabled
    4. Improve compatibility with some USB3.0 devices
    5. Support new CPUs. Please refer to our website at: http://support.asus.com/cpusupport/cpusupport.aspx?SLanguage=en-us

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    P7P55 LX BIOS 0714
    Version 0714
    955.76 KB
    2010/02/08

    Update LAN option ROM

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    P7P55 LX 0708 BIOS
    Version 0708
    955.63 KB
    2009/12/28

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

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    P7P55 LX 0602 BIOS
    Version 0602
    954.14 KB
    2009/11/18

    Improve system stability

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    P7P55 LX 0318 BIOS
    Version 0318
    942.63 KB
    2009/10/13

    Update onboard IDE Option Rom

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    P7P55 LX 0313 BIOS
    Version 0313
    942.96 KB
    2009/09/30

    First release Bios

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