X540LA
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    BIOS & FIRMWARE

    • Driver & Tools
    • BIOS & FIRMWARE

    BIOS
    BIOS 304
    Version 304
    2.47 MB
    2025/08/19
    SHA-256 ：CAECA67E751ECECE57B1B3CD1DC58469EC549EA2BAA37FB9A5FDDA045F951B42

    Optimize system performance

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    BIOS 303
    Version 303
    2.47 MB
    2025/08/19
    SHA-256 ：2D3426800C3A7E1E5940FE0589492C912598C72FDFCB13822F38FDD71F4B6468

    Optimize system performance

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    BIOS 301
    Version 301
    2.47 MB
    2018/08/09

    Optimize system performance

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    BIOS 204
    Version 204
    2.47 MB
    2017/09/07

    Optimize system performance

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    BIOS 203
    Version 203
    2.47 MB
    2015/10/22

    Modify UPC and PLD in USB type-c port for X540LA.

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    BIOS 202
    Version 202
    2.47 MB
    2015/10/15

    Fix Fn+Fx hotkey function abnormal in OS

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    Product has High-Definition Multimedia Interface.
    • 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.
    • Brand and product names mentioned are trademarks of their respective companies.
    • The terms HDMI, HDMI High-Definition Multimedia Interface, HDMI Trade dress and the HDMI Logos are trademarks or registered trademarks of HDMI Licensing Administrator, Inc.