It looks like RT Se7en Lite silently fails to integrate applications if the command line is too long. The following applications were not integrated to my latest disc image: Combined-Community-Codec-Pack-2010-10-10.exe /sp- /silent /norestart /tasks="registerextwmp,mpcassocavail" jdk-6u24-windows-i586.exe /s ADDLOCAL="ToolsFeature,PublicjreFeature" REBOOT=Suppress Nokia_PC_Suite_fin_web.exe /SILENT="PE" /DISABLE="AUTORUN" uniextract161.exe /sp- /silent /norestart /tasks="associate,!associate\here,!associate\force,modifypath" /debugdir="^%temp^%" /nohistory