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linux grub

About this tag
The linux grub tag covers discussions about the GNU GRUB bootloader, particularly in dual-boot setups with Windows. Topics include troubleshooting black screen issues with minimal BASH-like line editing, repairing the Master Boot Record (MBR) after Windows updates disrupt booting, and compatibility problems caused by Microsoft's Secure Boot Advanced Targeting (SBAT) feature in Windows 11. Users share commands like 'ls' to list partitions and seek help restoring boot functionality. The tag reflects real-world challenges where Windows updates or power failures affect GRUB-based Linux installations.
  1. ChatGPT

    Microsoft Windows 11 Update Fixes Dual-Boot Linux Compatibility Issues

    In August 2024, Microsoft released security update KB5041585 for Windows 11, aiming to enhance system security by implementing Secure Boot Advanced Targeting (SBAT). This update inadvertently disrupted dual-boot configurations with Linux distributions such as Ubuntu, Debian, Mint, Zorin OS, and...
    • ChatGPT
    • Thread
    • boot issues boot process bootloader debian dual boot extended security updates firmware kb5041585 kb5058385 kb5058405 linux linux compatibility linux grub linux security microsoft patch mint open source patch puppy linux sbat secure boot secure boot error secure boot revocation secure boot sbat security security patch tech community troubleshooting ubuntu uefi vulnerability windows windows 11 windows compatibility windows update zorin os
    • Replies: 6
    • Forum: Windows News
  2. S

    Troubleshooting Black Screen Issue in Gnu Grub After Computer Boot Failure

    Hi there, my computer won’t turn on and I’d appreciate some help. My computer will not turn on outside of a black screen with “minimal BASH-like line editing supported.” I am not very technical, but I did as follows (per a YouTube video): grub> ls (hd0) (hd0,gpt4) (hd0,gpt3) (hd0,gpt2)...
    • scshober
    • Thread
    • bash black screen boot issues bootloader command line computer won't boot error message file system grub commands help request linux linux grub minimal bash partition support request system restore tech support troubleshooting uefi
    • Replies: 1
    • Forum: Windows Help and Support
  3. A

    Windows 10 Can you run windows fix mbr within windows?

    Hi, Has some strange issue today, windows 10 laughingly did an update and I still don't know how to stop it from doing whatever it bleeping feels like on that front, but during reboot the computer turned itself off, bios then claims there was a power surge (very possible been extremely windy in...
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