PATH = Remove any path to Oracle client.ī. Oracle., ORADC., ORAMMC., OraOLE., OraPerf. Remove all keys that begin with Ora or ORCL
HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\.\Uninstall Remove all keys under here that begin with ORACLE. HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\EventLog\.\Application Remove all keys under here that begin with ORACLE or ORAWEB. HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services Delete the home (ex: KEY_OraClient19Home1).Įxpand all subkeys and remove all keys related with the "Oracle ODBC Driver". Make sure you have complete backups of your system before you make any changes.Ensure you are logged in as a user with Administrator privileges.Press Windows-Key then type env for option to edit environment vars.Įnsure you can do the following to your Oracle database server. TNS_ADMIN: C:\app\oracle\client\product\19.0.0\client_1\network\admin
ORACLE_HOME: C:\app\oracle\client\product\19.0.0\client_1 Make sure your Windows system does not name the file Create appropriate entry in the tnsnames.ora file if not already done.ģ. If your system has multiple Oracle clients on it - try using theĬ:\app\oracle\client\product\19.0.0\client_1\network\adminĢ.
ORACLE CLIENT DOWNLOAD WINDOWS SOFTWARE
Software location: C:\app\ oracle\client\product\19.0.0\client_1ĥ. Oracle Home User Selection: (x) Use Windows Built-in Account Run C:\sw\WINDOWS.X64_193000_client\client\setup.exe As Administrator.ģ. Windows-Key 🠊 File Explorer 🠊 View 🠊 File name extensions Set windows system to show file extensions: