OraOLEDB.Oracle provider is not registered on the local machine

Question

I just migrated from XP to Win 7. I am guessing this error has to do with switching operating systems. I wrote a .net application that basically massages a large amount of d

Answer 1

If you have windows 64 bits, try to install oracle driver 32 bits first then 64 bits driver, thats what i do and is working