Problem in XML data export

[Divesh Dutta]

Hello all,
         Actually  when I try to do XML data export from webtools then 
I did not get supposed result. Steps which I followed:
1) Checked required Entities
2) Specified Output Directory name and file name as well

3) Depressed on Export

Result : Wrote "numbers" records in to XML file "filename"
But when  I check these records in my Desktop, I could not fine them. Is 
any one is facing same problem?

Thanks
Divesh