When I launch my installer there is a long delay of about 70 seconds before the UAC pops up saying "An unidentified program wants access to your computer". I'm not so concerned about the UAC, and would rather ignore code signing if I can, since this install is being distributed to a small group of internal staff only. But I am concerned about the delay, what can I do to remove the delay? The installer is about 800MB and is mostly content (FLV, SWF, HTM, XML).

Thanks,
robert