latitude 7389 bios not updating to newer version

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  • mgjini
    Senior Member
    • Sep 2017
    • 197
    • united kingdom
    #1

    latitude 7389 bios not updating to newer version

    hi all

    i have this laptop dell latitude 7389 2-in-1 caz40 la-e111p rev 1.0 (a00)

    this bios which i have attached here is the original bios it works but is not updating to newer version, anybody can fix or suggest me something please

    many thanks
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