

\efi\microsoft\ - contains Windows files boot圆4.efi and bootia32.efi (approx 1.3MB and 1.6MB) as well as the boot folderĤ.\efi\boot\ - contains refind files boot圆4.efi and bootia32.efi (approx 157KB and 198KB) and drivers_aaa folders, icons and tools_aaa folders.Rename the \EFI\boot\refind_ia32.efi and refind_圆4.efi files to \EFI\boot\bootia32.efi and \EFI\boot\boot圆4.efi U:\EFI\boot should now contain drivers_aaa, tools_aaa and icons folders)ģ. Download the rEFInd zip file from here and extract the contents of the refind folder to your USB drives' \EFI\boot folder (i.e. Move the existing Windows bootia32.efi and boot圆4.efi files to the \EFI\microsoft folderĢ. efi files we want and rename them if required.ġ. REFInd will auto-detect any bootia32.efi and boot圆4.efi files in any folder under the \EFI folder, so once we have added rEFInd, we just need to copy over any. imgPTN files however, you circumvent this limitation.

In effect, this means you are limited to using payloads which use different files/folder names. you cannot copy the files to different sub-folders under the root). Unlike KonBoot or MemTest86, some EFI payloads comprise of many files and folders - you can add these to the USB drive but you must preserve the original folder structure (i.e. Note that this will 'break' Secure Booting however! efi files and allow you to boot from any of them. EFI files such as KonBoot or Memtest86 is to add rEFInd to the USB drive and boot to rEFInd first. imgPTNLBAa23 so that partition 2 (and 3 if present) of your E2B USB disk will be accessible to Windows PE.

If required, you can rename the file extension to. imgPTN file and then add this file to your E2B USB drive. imgPTN file from the dual-boot USB drive.ĭrag-and-drop the drive icon\letter onto the MPI_FAT32 Desktop shortcut (after installing the MPI Tool Kit) to make a. I do not recommend this however, because some systems will always UEFI-boot from the E2B drive if it contains valid EFI boot files - it will never boot to the E2B menu system! Title Boot to WinPE\n This should boot to WinPE in MBR mode mnu file to boot to \bootmgr (as in the menu.lst above). To boot in MBR mode, you will need to create a. If your E2B USB drive is formatted as FAT32, you can simply copy all the files to the root of your E2B USB drive (preserve the folder structure).
