LENOVO THINKPAD P1 Gen 4 - LCH-1 E-GPU MB 213015-1 FIX BIOS

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  • doivaythoiem
    Senior Member
    • Jun 2024
    • 99
    • Việt Nam
    #1

    LENOVO THINKPAD P1 Gen 4 - LCH-1 E-GPU MB 213015-1 FIX BIOS

    Any help me
    P1 Gen 4 Laptop (ThinkPad) - LCH-1 E-GPU MB 213015-1
    SN: PW-03EZ7T

    VGA error and after Switchable Graphics the screen is black and cannot output to external monitor.

    Original bios
    Attached Files
    Last edited by doivaythoiem; 02-13-2025, 11:55 PM. Reason: bios
    Tags: None
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