I had a web site that worked. It used .Net 2.x. Lately I had to look at that code again. I migrated it to 4.0. I used ODAC 12 Oracle.DataAccess.dll. I'm having various problems and my actual server is only 11g. The customer I was trying to help found that by installing some version 11 ODAC files, it worked for her.
So I went to the Oracle ODAC download site. I downloaded this:
Ah, there is the .Net 4 stuff, I thought. So I transferred the downloaded file to my Win7 development box. Ran the setup and install. Guess what? It only shows options for installing .Net 2.0 stuff.
What is going on? Where should I get some 11 g drivers that work with .Net 4?