Archive for September, 2012

Oracle 11g installation Error: username and password invalid

After installing Oracle 11g, you are prompted to login on https://localhost.com Some tutorial sites suggest “system/oracle” or “system/manager” But Nothing really worked for me. I just needed to access to sqlplus as sysdba and alter the user table from command window sqlplus / as sysdba alter user sys identified by syspass; alter user system identified […]

Read More →