e.g., C:\app\client\product\11.2.0\client_1
The Oracle Universal Installer will open. Follow these steps:
2. ORA-12154: TNS:could not resolve the connect identifier specified oracle client 11.2.0.4 download 32 bit
In the search bar, type Oracle Database Standard Edition or Oracle Database Enterprise Edition . Select version . Add the item to your cart and click Checkout .
Oracle uses a standardized naming convention for its distribution files, which is crucial for identifying the correct 32-bit client. When downloading, look for the specific patch number and zip file pattern: Select version
If you see a SQL prompt ( SQL> ), your 32-bit Oracle Client 11.2.0.4 is configured properly and successfully communicating with your database server.
| Step | Action | Details & Commands | | :--- | :--- | :--- | | | Create a temporary folder | For example, C:\Oracle\11g_Client . Copy the downloaded zip files here. | | 2. Extract | Extract the zip files | Use a tool like 7-Zip or Windows' built-in extraction to unzip the contents to the temporary folder. | | 3. Run Installer | Locate and run setup.exe | Navigate to the extracted folder and right-click setup.exe . Select Run as Administrator for all required permissions. | | 4. Follow Prompts | Use the Oracle Universal Installer (OUI) | The installer checks system requirements. Choose the installation type (e.g., Administrator, Runtime, or Instant Client) based on your needs. | | 5. Specify Home | Choose ORACLE_HOME directory | Specify a directory for the installation, e.g., C:\app\oracle\product\11.2.0\client_32 . | | 6. Complete | Finish the installation | The installer will copy files, configure Net services, and provide a summary at the end. | When downloading, look for the specific patch number
Double-check that your file extension is strictly .ora (not .ora.txt ). Verify that there are no missing or misplaced parentheses in your network descriptor string. Bad Image Exception / Architectural Mismatch
The safest and most official method to obtain the full installation media is through the Oracle Software Delivery Cloud. Navigate to Oracle Software Delivery Cloud. Sign in with your free Oracle Account.