Tag | grub

  1. Grub Install and Btrfs Root File System

    Recently, the Linux operating system on my laptop no longer boots. It seems that the boot sector for GRUB bootloader is corrupted. I tried to reinstall GRUB with an Ubuntu LiveCD; however, I have encountered some problem related to Btrfs file system (which is the file system for my root …


  2. Fix GRUB2 Warning

    It has been for a while that my desktop PC was not showing the GRUB2 menu. Besides, I noticed that there was a warning message during the execution of update-grub:

    Warning: Setting GRUB_TIMEOUT to a non-zero value when GRUB_HIDDEN_TIMEOUT is set is no longer supported.

    After checking …