/bant/ - International Random

Okay, based on your specific partition layout (/dev/sda1 for EFI, /dev/sda7 for Linux boot), here are the precise steps for repairing GRUB on Arch Linux using a live USB:, Arch Linux GRUB Repair with your Partition Setup, These commands assume you have booted into the Arch Linux live environment and opened a terminal. Mount your Main Linux Partition:mount /dev/sda7 /mnt Create and Mount the EFI Directory: The EFI partition must be mounted inside the main mount point so that the grub-install command can find it correctly.mkdir -p /mnt/boot/efi mount /dev/sda1 /mnt/boot/efi chroot into your system using the Arch helper:arch-chroot /mnt Install/Reinstall GRUB: This command installs the GRUB EFI boot files into the correct directory (/boot/efi/EFI/GRUB) and creates an entry in your motherboard's firmware.grub-install –target=x86_64-efi –efi-directory=/boot/efi –bootloader-id=GRUB –removable Adding the –removable flag is a common practice for Arch to ensure maximum compatibility across different firmwares, sometimes placing a copy of the bootloader in the default fallback path. Generate the configuration file: This creates the menu that lists your operating systems and ensures they boot correctly.grub-mkconfig -o /boot/grub/grub.cfg Exit and Reboot:exit reboot Remember to remove the USB stick when the system restarts. Your Arch Linux installation should now boot using the restored GRUB bootloader.