Yes, I found this is the System section of the event log: Event Type: Error Event Source: DCOM Event Category: None Event ID: 10016 Date: 28/07/2005 Time: 11:22:37 User: MHPC1355\IWAM_MHPC1355 Computer: MHPC1355 Description: The description for Event ID ( 10016 ) in Source ( DCOM ) cannot be found. The local computer may not have the necessary registry information or message DLL files to display messages from a remote computer. You may be able to use the /AUXSOURCE= flag to retrieve this description; see Help and Support for details. The following information is part of the event: machine-default, Local, Activation, {A9E69610-B80D-11D0-B9B9-00A0C922E750}, MHPC1355, IWAM_MHPC1355, S-1-5-21-109908550-2121663905-1444114214-1004.

OK, sounds like a way. Thanks for your help.

Well well well, unfortunately u r rite, i tried it n find the same thing, let me wait 4 some correct solution of ur problem, it'd help me too now Utsav

Yes, but that is not the problem, i have access. Anyway, i decided to choose an alternative solution, so nevermind...

Thanks, but I found a better way to do this using javascript: string script = ""; script += ""; script += "function save() { "; script += "window_handle = window.open('"+filename+"','something');"; script += "window_handle.document.execCommand(\"SaveAs\");"; script += "window_handle.close(); }"; script += "save();"; script += ""; Page.RegisterClientScriptBlock("anything",script); Alex.