Can I ask something, I install Office 2007 Enterprice English in my Win XP 32 bit. I didn't install Infopath,OneNote,Groove...can I just delete those folder (Groove.en-us,InfoPath.en-us,OneNote.en-us)? How about the other folder (Rosebud.en-us,Office64.en-us, all folder inside admin - except en-us,oct.dll and octca.dll)..can I delete it?