Fully uninstall oracle in Windows

In Windows, how does one completely uninstall the Oracle database?

A: The procedure is as follows:

1. log on to the NT administrator;

2. Stop all Oracle services through the control panel> service;

3. Open the Registry (Regedit command) and delete HKEY_LOCAL_MACHINE/software/Oracle;

4. Open HKEY_LOCAL_MACHINE/system/CurrentControlSet/services in the Registry to delete all services starting with Oracle;

5. Delete all services starting with Oracle in HKEY_LOCAL_MACHINE/system/CurrentControlSet/services/EventLog/application;

6. Disable Regedit;

7. Open the Control Panel> system> environment variable;

8. If JRE is installed in Oracle, delete the % ORACLE_HOME %/bin and JRE paths. For example,/Oracle/ora81/bin; G:/program files/Oracle/JRE/1.1.7/bin;

9. delete/winnt/profiles/all users/Start Menu/programs/Oracle and/winnt/profiles/all users/Start Menu/programs/oracle;

10. delete/program files/Oracle;

11. Restart the machine;

12. Delete All Oracle directories (in the Registry HKEY_LOCAL_MACHINE/software/Oracle/oracle_homes)

In Windows 95/Windows 98:

1. Open the Registry HKEY_LOCAL_MACHINE/software/oracle.

2. Delete the Oracle

3. Delete % ORACLE_HOME %/bin and JRE in autoexec. bat.

4. Delete All Oracle Directories

5./program files/Oracle

6./Windows/Start Menu/programs/Oracle-/Windows/startmenu/programs/Oracle

7. Restart