image upload problem

[aspnewbie4]

Hi

I'm trying to upload image file using HTML file input form to server hard disk. the file written to the server hard drive is not the same as the file I sent, some of the bytes was converted to 0x00 in the server. this happened only when my web applications runs on non-english Win2k3 with IIS6.
it seems that the problem is related to post request encoding.

any ideas how to resolve ?

Thanks

[jhardman]

what upload method did you use? the one listed here in the insights section?

Jared