PE can not drive your network card or sound card is completely normal, so you may need to put your own hardware driver files in the DIY.
①-driven packaging compression:
The extracted driver (which contains the INF installation information file, rather than the one installed by Setup.exe) is made into a CAB format compression package, which is uniformly stored in the CD-ROM programsdrivers directory.
Attention:
In the cab, place each drive in a single directory and ensure that the INF file in the CAB is always at the top of the current directory (you can add the number 0 in front of the INF type file to sort the top), and the INF file in the CAB must be processed.
② opens the Xcmd in the disc image root directory with Notepad. INI, you can find a command line similar to the following at the tail:
DEVI $%curdrv%programsdriversdrv_vga.cab
After that, add your own driver to the example above.