I have an excel where i have created a Connection with my Oracle Databse. Whenever i go to Data-queries & connection and refresh i get the the error. Oraoledbpus11.dd-the specified module not to be found. i able to run all other queries using the same database. I only encounter it on a particular file. when i run the query on SQL developer it works fine no issues there. I m really no where with the error tried installing reinstalling the drivers but it did not resolve the issue. once it worked when i was trying to replicate it with connection stings using get data from OLE DB..it worked and after that started giving me the isue again. please help