Building -------- To rebuild the cab files run the following command "C:\Program Files\Windows CE Tools\wce420\POCKET PC 2003\Tools\Cabwiz.exe" "C:\WinDriver\WM5 DPP Setup\DppApi.inf" Then copy the CAB files created to the Install_DppApi directory. File List --------- Everything in the Install_DppApi directory is required to install your application.