P4B266-SE
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    BIOS & FIRMWARE

    • Driver & Tools
    • BIOS & FIRMWARE

    BIOS
    P4B266-SE Beta BIOS 1011.003
    Version 1011.003
    Beta Version
    141.48 KB
    2003/06/10

    The Latest Beta BIOS.

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    P4B266SE BIOS 1010
    Version 1010
    189.49 KB
    2002/09/25

    Support new CPUs. Please refer to our website at:http://www.asus.com.tw/support/cpusupport/cpusupport.aspx
    Revised CPU cache descriptors according to "BIOS Writers Guide" Rev 1.5 to support P4 Celeron 2GHz.

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    P4B266SE BIOS 1009
    Version 1009
    187.63 KB
    2002/08/28

    Update DMI CPU MAX speed
    Fixed system halt on POST when plug Lemel USB mini wheel mouse

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    P4B266-SE BIOS 1007
    Version 1007
    187.37 KB
    2002/04/03

    Update Onboard Lan bootrom to version 4.1.04
    Fix flash disk boot failure (M-system, model is M-SYSTEM FFD-250 IDE).
    Fix wrong L2 cache size for Willamette Celeron
    Add the support for Willamette Celeron.
    Add microcode update for Willamette Celeron. Update microcode update for Willamette wC-1 stepping, wD-0 stepping, and NorthWood B-0 stepping (PGA478)
    Fix the system sometimes reset automatically in POST 0B with some cache controller.
    Add 48-BIT IDE support

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    P4B266-SE BIOS 1005
    Version 1005
    182.79 KB
    2002/04/03

    Update Onboard Lan bootrom to version 4.1.04
    Fix flash disk boot failure (M-system, model is M-SYSTEM FFD-250 IDE).
    Fix wrong L2 cache size for Willamette Celeron
    Add the support for Willamette Celeron.
    Add microcode update for Willamette Celeron. Update microcode update for Willamette wC-1 stepping, wD-0 stepping, and NorthWood B-0 stepping (PGA478)
    Fix the system sometimes reset automatically in POST 0B with some cache controller.
    Add 48-BIT IDE support

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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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