1) include everything, it really depends on the INF file, some infs use a setup.exe 2 install everything, if u want, look @ the inf file & see what files its using
1) u put the device drivers drivers what the inf does is tell windows where 2 put the drivers/look 4 them so u need the files 2 2)your OEMPnPDriversPath = Drivers\003_Sound thats it 3) thats the point of the OemPnPDriversPath in your winnt.sif file , windows will search that directory for the best driver for your hardware
just pull the files from longhorn & place them on xpcd calculator & notepad & paint are the easiest just drag & drop, then for icons, edit the dlls using resource tuner
anywhere, most ppl usually put it in $OEM$\$1\Install\Apps\<place Batch file Here> then just refrence your GUIRunOnce section to it [GuiRunOnce] %systemdrive%\Install\Apps\Applications.bat
hi u can do a silent install WITHOUT a batch file (just use the winnt.sif file) but back 2 the original question open notepad goto file > save as, next name it Applications.bat put quotes around it, so its like "Applications.bat" thats it should now see the icon has changed wherever u saved it 2, it will have a "gear" icon