This content has been marked as final. Show 3 replies
Do you have an Oracle 11gR2 database already installed on your windows machine?
Assuming so, are you logged in as the Windows user you used when you installed the 11gR2 Windows database?
The error message indicates that your windows user is not a member of the Windows ORA_DBA group. Typically, the user who installs the 11gR2 database will be an automatic member of the ORA_DBA group, so you would not see that message.
You might want to login to Windows as administrator and try again.
Yeah i tried but it didn't work.I got the same error
Can you send additional details, such as the user that is installing ORE Windows server ,and the point where the installation fails? A copy of the installation session from the CMD window would be helpful.