I downloaded and installed Oracle 11g on windows 2003. Ran through the wizard and accepted all defaults including creation of ORCL database. I then went through the DB configuration wizard and created a new db, tablespaces and users. Connected through sqlplus and ODBC no issues.
I then created another db and added new users for the 2nd db and I am unable to connect to the 2nd database with the new userid/pwd created. I am also unable to connect to the new database with sys as sysdba. All of them are giving ORA-01017 error: invalid username/password; logon denied .