Hi Dnyanesh,
Please find my response below. Kindly provide the solution.
1. What is the extension of file - is it .doc or .xlx or .xlsx or any other.
Ans - .doc
2. Also, where have you downloaded these files ? - on your laptop/desktop ?
Ans - Laptop
3. Are you trying to change the FILE NAME only or changing the FILE TYPE of downloaded files ?
Ans. I want the file name as exact in the document instead of GUID id (e.g. 519AC7A60DFD0C27E10000000A35972B.DOC)
Thanks