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    • [Seek Help] deepin20.5启动时提示DMAR: [Firmware Bug]
    Experiences and Insight 990 views · 0 replies ·
    Tofloor
    poster avatar
    y***6@126.com
    deepin
    2022-05-07 21:18
    Author

    deepin20.5安装在固态硬盘，启动时提示如下信息，但以前用deepin15.11的时候也安装在固态硬盘，都没出现这个提示，不应该时BIOS的问题

    [ 0.107842] DMAR: [Firmware Bug]: No firmware reserved region can cover this RMRR [0x00000000db800000-0x00000000df9fffff], contact BIOS vendor for fixes

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