My experience of installing ODAC:
(i) The following error dialog appeared: "The procedure entry point GetProcessImageFileNameW could not be located in the dynamic link library PSAPI.DLL".
but the installation carried on OK after that. Will this error cause me problems later ?
(ii) The package load failure issue described in
407144
Solution was to execute the following command from a VS command prompt:
gacutil /i <Oracle Home>\odp.net\bin\2.x\Oracle.DataAccess.dll
where <Oracle Home> is the Oracle Home directory where I installed ODT 2005. e.g. c:\oracle\product\10.2.0\client_1.
Thanks,
Andy.