Dlc Boot Uefi Iso Now

mkdir C:\DLC_ISO_Project\media\efi\boot copy "C:\Program Files (x86)\Windows Kits\10\Assessment and Deployment Kit\Windows Preinstallation Environment\amd64\en-us\winpe.wim\EFI\BOOT\BOOTX64.EFI" C:\DLC_ISO_Project\media\efi\boot\ Create a startup.nsh (for UEFI Shell fallback) and a BCD boot configuration file:

copype amd64 C:\DLC_ISO_Project This creates C:\DLC_ISO_Project\media – your ISO root. Extract the Dell Driver CAB into a subfolder inside WinPE: dlc boot uefi iso

wpeinit powershell -ExecutionPolicy Bypass -File X:\DLC_LAUNCHER.PS1 Commit changes again. This is the most critical part for dlc boot uefi iso success. We need a hybrid image that supports both UEFI (via EFI boot sector) and legacy BIOS. dlc boot uefi iso