请删贴

wintoflash

官网说了，你需要使用MPI Tools http://www.easy2boot.com/download/mpi-pack/
或者自己划出一个FAT32 分区，自己搞grub2 http://www.easy2boot.com/uefi-grub2-ptn2/

To make a UEFI-bootable image on an Easy2Boot USB drive, you must make a FAT32 .imgPTN partition image file using the Windows MakePartImage script in the MPI Tool Kit (or add a second partition and use the E2B grub2 menu system).

Read more: http://www.easy2boot.com/useful-things-to-know/