Hi,
I am doing a new DF 19.1 installation on customer site. I have installed the MySQL ODBC driver exactly like my dev machine and configured it using a System DSN.

If I run my Application with "Run as Administrator" the application loads the ODBC driver and starts, but if I run it without the "Run as Administrator" I get an ODBC login error, the DSN is not found and default driver not specified. Same if I try to run dbExplorer: it works only by running is as administrator.

The DFINI.CFG contains the 4096=ODBC_DRV line so seems to be correct.

A workaround is to use a user DSN but I think that is not correct because I need to setup (and maintain) it for every user.

Any Idea?

Bye Luca