Windows Netboot

x64 is required by iPXE. It's actually just the media directory from a WinPE build.

Unpack Image

WinPE

1. Mount the WinPE image (must be to disk not share)

   dism /mount-image /imagefile:"F:\windows\x64\sources\boot.wim" /index:1 /mountdir:"C:\WinPE_amd64\mount"
   

2. Perform whatever changes you need to the image. Come back here when you're done.

3. Unmount the extracted image.

   dism /Unmount-Image /Mountdir:"C:\WinPE_amd64\mount" /commit
   

Installer

1. Identify the image index to extract.

   dism /Get-ImageInfo  /imagefile:"F:\windows\Installer\sources\install.esd"
   

2. Extract that image from install.esd to a random WIM file.

   dism /export-image /SourceImageFile:"F:\windows\Installer\sources\install.esd" `
   /SourceIndex:7 /destinationimagefile:"F:\windows\Installer\sources\win10pro.wim" `
   /Compress:max /CheckIntegrity
   

3. Mount the extracted image.

   dism /Mount-Image /ImageFile:"F:\windows\Installer\sources\win10pro.wim" /MountDir:"C:\WinPE_amd64\mount" /index:1
   

4. Perform whatever changes you need to the image. Come back here when you're done.

5. Unmount the extracted image.

   dism /Unmount-Image /Mountdir:"C:\WinPE_amd64\mount" /commit
   

6. "Export" the modified image back to the original install ESD.

   dism /export-image /sourceimagefile:"F:\windows\Installer\sources\win10pro.wim" `
   /sourceindex:1 /destinationimagefile:"F:\windows\Installer\sources\install.esd" `
   /compress:recovery
   

7. Delete the index of the original image you extracted.

   dism /delete-image /imagefile:"F:\windows\Installer\sources\install.esd" /index:7
   

Drivers

dism /add-driver /image:"C:\WinPE_amd64\mount" /driver:"F:\Drivers\NetKVM\w10\amd64\netkvm.inf"