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hot.info
Member
"HP topics: BIOS password removals, BIOS IC chip identification, DMI Tools, insides of BIOS manipulating and fixing"
Last Activity: 03-23-2025, 02:35 AM
Joined: 06-23-2024
Location: Germany
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  • hot.info
    replied to Lenovo g50-80 80e5
    Thanks. Problem is fixed. Used BIOS bin from post #2 with original DMI data offset 29A000 - 29BFFF....
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  • hot.info
    replied to Lenovo g50-80 80e5
    Lenovo-G50-80 (80E5)
    Mainboard: ACLU3-ACLU4-UMA-NM-A362
    S/N: PF072BWH

    Attached BIOS works. But laptop shutdown exactly after 30 minutes (even in BIOS Setup) after startup.

    Please advise / help. Thanks....
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  • hot.info
    replied to Lenovo g50-80 80e5
    [FONT=Calibri]Lenovo G50-80 (80E5) boots normally (e.g. Windows or Ubuntu).
    Processor is Intel Celeron 3205U
    Latest BIOS Version is installed: B0NA0WW, 30.09.2016

    But the laptop shutdown exactly after 30 minutes (even in BIOS Setup) after startup. Obviously, this is controlled by the BIOS.

    Could be a corrupt BIOS (MEI)?.
    Does somebody know how to fix that?
    Is it required to read, patch and write the BIOS chip UC3 from mainboard? Any suggestions?[/FONT]
    [FONT=Calibri]Lenovo G50-80 (80E5) boots normally (e.g. Windows or Ubuntu).
    Processor
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