INNO registering files

Hi,

I've made progress. My program works on my laptop XP machine. Anyways, I have coded INNO setup to register the DLLS/OCX files referenced in my program. My question is: what if regsvr32 on the user's machine fails to register these files due to whatever reason (admin privileges need, regsvr32.exe not found etc). My program should perform fine the DLLS/OCX files are registered. I know INNO is bagged by the vb community but I encountered problems with PDW.

Thanks

Simon