Boot from pure DOS and then enter GRUB, use the emulation function to enter Moutao PE (Boot.iso), and successfully enter, but find that the peripheral devices are not loaded in!! As long as the external setting file op.win and configuration file WINPE.ini for placing tools are placed in the root directory (same as Boot.iso placed in C:\), it can be read correctly! What's the matter?? How to solve it??
