Hello Ken,

now, i have tryed some other pc's.

if I upload a file, the upload process is very quick, after the upload progressbar is 100% the utilization of the w3pw.exe on the server goes nearly to 100% and it seems that the client is frozen.

After approximately 3 - 5 minutes I get the upload finished dialog and the utilization goes back to the normal 2%.

The IIS is running on a Windows 2003 Server and .net 2.0.

how can I fix this problem?

thanks.

christian