Mandatory configurations to check DB auto start is working.
start -> All programs -> Oracle-Homexx -> Configuration and Migration tools -> Administration assistanct for windows-> Oracle managed objects / computers/hostname/OH/databases/ right click on DB/ 'startup/shutdown options' check both the TAb
run -> regedit -> HKEY_LOCAL_MACHINE\SOFTWARE\Oracle\KEY_OraDb11g_home1
Run -> services.msc -> Properties of DB service
ORACLE_HOME/database/oradim
server startup time: and DB startup time
systeminfo | find "Up Time" (or) net statistics workstation | find "Statistics since"
net statistics server
select to_char(startup_time,'HH24:MI:SS DD-MON-YYYY') DB_started from v$instance;
start -> All programs -> Oracle-Homexx -> Configuration and Migration tools -> Administration assistanct for windows-> Oracle managed objects / computers/hostname/OH/databases/ right click on DB/ 'startup/shutdown options' check both the TAb
run -> regedit -> HKEY_LOCAL_MACHINE\SOFTWARE\Oracle\KEY_OraDb11g_home1
Run -> services.msc -> Properties of DB service
ORACLE_HOME/database/oradim
server startup time: and DB startup time
systeminfo | find "Up Time" (or) net statistics workstation | find "Statistics since"
net statistics server
select to_char(startup_time,'HH24:MI:SS DD-MON-YYYY') DB_started from v$instance;