The IE dialoge box that opens on their site and produced by my example appear the same (except for the file name and the document size).

That doesn't preclude an association problem. May I see the command string of the association?

Like I said... maybe there is something else in the header

The header you were sending is fine. You've demonstrated this yourself. (And that means this isn't even a Perl problem!)

In reply to Re^3: HTTP Attachment Header by ikegami
in thread HTTP Attachment Header by Rodster001

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