Oracle Enterprise Manager "EM daemon is not running" dbconsole status (Oracle 10g, 11g)

Oracle Enterprise Manager "EM daemon is not running" dbconsole status

1. Check the Enterprise Manager agent timezone located 

ORACLE_HOME/HOST_NAME_SID\sysman\config
emd.properties file and set the timezone
agentTZRegion=+06:00

2. set ORACLE_SID value

C:\Users\Administrator>set ORACLE_SID=orcl

3. Stop dbconsole

C:\Users\Administrator>emctl stop dbconsole

4. Start dbconsole

C:\Users\Administrator>emctl staart dbconsole

5. Now run the enterprise manager dbconsole in any browser

http://saidrasel-PC:1158/em/

Note: This solution is tested in Windows 7 and Oracle 1ogR2 Database (But will be applicable for 11gR2 Database also).