Hi, i know that is possible that it can be used runonceex and guirunonce together, but how can i make it, (i already have a cmd file, which i used batch commands... so i'd like to use both... at the same time i've been thinking to include the command line at the final of my batch file... like this auto.cmd ECHO Installing Adobe Reader 6.0 start /wait %systemdrive%\progs\ACROBAT.exe -p"-s /v\"/qn\"" ECHO Installed. ECHO The rest (runonceex file) start /wait %systemdrive%\progs\runoncefile.cmd ECHO Installed. and the winnt.sif, is like this: [GuiRunOnce] %systemdrive%\updates\auto.cmd Can i make this?! Resuming: my winxp will execute the auto.cmd, so it has the updates and some programs... at the end of my batch file, it will execute the runonceex file... (i'd like to know if this is possible...) Thank you guys!