http://holowczak.com/installing-oracle-11g-release-2-windows-7-32-bit/
https://www.youtube.com/watch?v=lytPr0ungWs
Oracle 19.C Installation Path: https://sqlserverguides.com/oracle-19c-installation-on-windows-10/
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Un-install Oracle software
- services.msc
- remove all oracle services
- then go to Run or CMD ------>>>
- sc delete OracleServiceORCL
- sc delete OracleServiceORCL2021
- sc delete OracleServiceORACLE
- sc delete OracleRemExecService
- sc delete OracleOraDB19Home1TNSListener
- sc delete OracleOraDB19Home1MTSRecoveryService
- sc delete OracleOraDb11g_home3TNSListener
- sc delete OracleOraDb11g_home3ClrAgent
- sc delete OracleOraDb11g_home2TNSListener
- sc delete OracleOraDb11g_home2ClrAgent
- sc delete OracleOraDb11g_home1TNSListener
- sc delete OracleOraDb11g_home1ClrAgent
- sc delete OracleMTSRecoveryService
- sc delete OracleJobSchedulerORCL2021
- sc delete OracleJobSchedulerORCL
- sc delete OracleJobSchedulerORACLE
- sc delete OracleDBConsoleorcl2021
- sc delete OracleDBConsoleorcl
- sc delete OracleDBConsoleoracle
- sc delete OracleVssWriterORCL2021
- sc delete OracleVssWriterORCL
- sc delete OracleVssWriterORACLE
4. Remove the Oracle folder in C Drive then restart the PC.
