Modify and add programs and drivers for Windows PE

Required tool: UltraISO: edit the ISO image WimTool: decompress and package the external package PECAB: compress the driver package and process INF1. use UltraISO to extract the MINIPE directory OP. WIM, use WimTool to decompress the package to the directory, including external programs and driver packages.
2. Put the program into the external program directory. If you need to operate the registry, modify REGDOC. CMD to add the program. 3. the driver is in the external program \ PE_OUTERPART directory, decompress and add and use PECAB to re-compress and process INF. 4. Modify WINPE. INI to add external program Link To Start Menu 5. Use WimTool to repackage it into OP. WIM and replace it with UltraISO