>>Yes. I believe I have to enable IIS6 to pass the MP4 file to the browser - I think it might be some security setting but not sure as I am no expert.
>>
>>>Do you have a player installed on the client that supports MP4?
>>>
>>>>Hi All,
>>>>
>>>>I have an mp4 file that I want to deliver via my website running IIS6. But the file does not load through to the browser. What must I enable in IIS6 to allow the file to appear / play in the browser?
>>>>
>>>>TIA
>
>Is the issue:
>
>1. The mp4 file does not reach the browser, or
>
>2. The mp4 file is not played after reaching the browser?
>
>There are some Google hits to [iis6 allow mp4 download] e.g. http://www.winserverkb.com/Uwe/Forum.aspx/iis/30353/IIS6-incompatible-with-MP4

Thanks Al. I needed to set mp4 - video/mp4 as an allowed file / mime type under IIS.

Thanks