Lenovo laptop read-only BIOS/UEFI - Solution

Discussion in 'hardware' started by Mrkvonic, Jan 3, 2018.

  1. Mrkvonic

    Mrkvonic Linux Systems Expert

    Joined:
    May 9, 2005
    Posts:
    10,208
    I am happy to publish this important article explaining how to fix the read-only BIOS/UEFI on Lenovo (and other) laptops caused by Linux distributions, using Ubuntu UKUU tool to install the mainline kernel 4.14.10 and unbrick the firmware, the sequence of necessary steps including GRUB bootloader update/install, several other pointers, and more. Take a look.

    https://www.dedoimedo.com/computers/lenovo-g50-read-only-nvram-solution.html


    Cheers,
    Mrk
     
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