cat > ~/dlc_iso/grub/grub.cfg <<EOF set default=0 set timeout=5 menuentry "Boot DLC WinPE" chainloader /efi/bootx64.efi
# On Ubuntu/Debian sudo apt install grub-efi-amd64-bin cp /usr/lib/grub/x86_64-efi/monolithic/bootx64.efi ~/dlc_build/efi/boot/ dlc boot uefi iso
A free, open-source utility for creating bootable USB drives. Step-by-Step Instructions: cat > ~/dlc_iso/grub/grub
: The official DLC Boot Tool (included in the download) or Rufus . Method 1: Using the Official DLC Boot Tool dlc boot uefi iso
menuentry "Windows 11 Setup" set root=(hd0,1) loopback loop /dlc/win11.iso chainloader (loop)
This method is highly flexible as it supports both UEFI and Legacy modes. Using Rufus and select your USB drive. Select the DLC Boot ISO and ensure the Partition scheme for UEFI systems. Common Troubleshooting Missing Tools