"Enterprise manager configuration failed due to the ff... 11 g/windows 7

Question

I get this error message, when using DBCA to create a database. Please help! Studying on my own for OCA.
Error message : "Enterprise manager configuration failed due to the following error - Listener is not up or database service is not registered with it. Start the listener and register database service and run EM Configuration Assistant again."
I did the following :
(1)Checked listener service properties and found that the path to executable was
driveletter:\app\product\11.1.0\db_2\bin\oracle.exeoca11g
I change the path above to what is listed below:
driveletter:\app\product\11.1.0\db_2\bin\tnslsnr
I updated :HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\OracleOCA11gTNSListener
image file to reflect the change .
I got the above suggestion from a blog. Not sure if it is right or wrong, but it seems logical. However, it did not resolve my issue
(2) I ran the emca script in db_home/bin directory as suggested by the warning message in DBCA wizard. Reboot my PC. Still no luck.
(3) I open DBCA to verify the database(via delete) is created, and yes it is .
I open EM and attempted to log into the tool as Sys/sysdba user. I get username and/or password are invalid error message. URL: https(strike-through)localhost://158/em/console/logon/logon
I can connect to SQl plus as either a sys/sysdba user but into EM.

Answer 1

Ok here is my listener status
C:\>lsnrctl status
LSNRCTL for 64-bit Windows: Version 11.2.0.1.0 - Production on 25-JAN-2013 14:01
:59
Copyright (c) 1991, 2010, Oracle. All rights reserved.
Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=IPC)(KEY=EXTPROC1521)))
STATUS of the LISTENER
Alias LISTENER
Version TNSLSNR for 64-bit Windows: Version 11.2.0.1.0 - Produ
ction
Start Date 25-JAN-2013 07:12:48
Uptime 0 days 6 hr. 49 min. 13 sec
Trace Level off
Security ON: Local OS Authentication
SNMP OFF
Listener Parameter File C:\app\Barbara\product\11.2.0\dbhome_2\network\admin\l
istener.ora
Listener Log File c:\app\barbara\diag\tnslsnr\Lenovo-PC\listener\alert\l
og.xml
Listening Endpoints Summary...
(DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(PIPENAME=\\.\pipe\EXTPROC1521ipc)))
(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=127.0.0.1)(PORT=1521)))
Services Summary...
Service "CLRExtProc" has 1 instance(s).
Instance "CLRExtProc", status UNKNOWN, has 1 handler(s) for this service...
Service "OCA11GXDB" has 1 instance(s).
Instance "oca11g", status READY, has 1 handler(s) for this service...
Service "OCA2XDB" has 1 instance(s).
Instance "oca2", status READY, has 1 handler(s) for this service...
Service "oca11g" has 1 instance(s).
Instance "oca11g", status READY, has 1 handler(s) for this service...
Service "oca2" has 1 instance(s).
Instance "oca2", status READY, has 1 handler(s) for this service...
Service "orcl" has 1 instance(s).
Instance "orcl", status READY, has 1 handler(s) for this service...
Service "orclXDB" has 1 instance(s).
Instance "orcl", status READY, has 1 handler(s) for this service...
The command completed successfully
This is the OracleoraDB11g_home1TNSlistner image file value is this
C:\app\Barbara\product\11.2.0\dbhome_2\BIN\TNSLSNR
Aaaah! I do not like the sound of this. Oracle enterprise edition does not support windows home edition and Oracle XE does not have DBCA included.
Ok, so this is a road block, please suggest alternative routes.
Thanks
Edited by: Ant13 on Jan 25, 2013 2:21 PM
Edited by: Ant13 on Jan 25, 2013 2:33 PM