problem problem problem:( Need Help

[Mike]

I want to upload file to server using below code and i did file size upto 10 mb max....
but i have some problem that is ... time out and lost connection some body told me to use stream which open connection always but i dont have idea how to use it as i never did asp programming very well
is any body tell me where should i can get materail or any one just give me example to upload file to the server in effective way....
thanks
If Not File1.PostedFile Is Nothing And File1.PostedFile.ContentLength > 0 Then
Dim fn As String = System.IO.Path.GetFileName(File1.PostedFile.FileNa me)
Dim SaveLocation As String = Server.MapPath("Data") & "\" & fn
Try
File1.PostedFile.SaveAs(SaveLocation)
Response.Write("the file has been uploaded")
Catch ex As Exception
Response.Write("Error" & ex.Message)
End Try
Else
Response.Write("Please select a file to upload")
End If