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There is no direct uninstaller for Oracle 18c on Windows 10. The recommended method is to use the Oracle Universal Installer (OUI) to uninstall Oracle 18c.
1. Download the Oracle Universal Installer (OUI) from the Oracle website.
2. Run the OUI and select the "Remove Products" option.
3. Select the Oracle 18c product from the list of installed products and click the "Remove" button.
4. Follow the prompts to complete the uninstallation.
How do I completely remove Oracle from Windows 10?
How do I manually Uninstall Oracle?
There are a few different ways to uninstall Oracle, depending on which version you have installed.
If you have Oracle 11g or earlier, you can use the Oracle Universal Installer to uninstall it.
If you have Oracle 12c or later, you can use the Oracle Deinstallation Utility.
You can also manually uninstall Oracle by deleting the Oracle home directory and removing the environment variables that point to it.
Here are the steps to manually uninstall Oracle 11g:
1. Stop all Oracle services.
2. Delete the Oracle home directory.
3. Remove the ORACLE_HOME environment variable.
4. Remove the ORACLE_SID environment variable.
5. Remove any references to Oracle in the PATH environment variable.
6. Delete the registry key for Oracle.
7. Reboot the server.
How do I Uninstall and reinstall Oracle 19c in Windows 10?
There are a few different ways to uninstall and reinstall Oracle 19c in Windows 10. One way is to use the Windows Control Panel to uninstall the software. Another way is to use the Oracle Universal Installer to uninstall the software. Finally, you can also use the SQL Developer tool to uninstall the software.
How can I tell if Oracle 18c is installed?
There are a few ways to tell if Oracle 18c is installed. One way is to check the environment variables. Another way is to check the contents of the ORACLE_HOME directory.
How do I manually uninstall Oracle 12c?
There are a few different ways to manually uninstall Oracle 12c, depending on how it was originally installed.
If you installed Oracle 12c using an RPM file, you can use the RPM command to uninstall it. For example, if the RPM file is called oracle-12c-1.0-1.x86_64.rpm, you would use the following command to uninstall it:
rpm -e oracle-12c-1.0-1.x86_64.rpm
If you installed Oracle 12c from a ZIP file, you can use the Oracle Universal Installer to uninstall it. First, you will need to find the Oracle Universal Installer executable, which is typically located in the following directory:
/u01/app/oracle/product/12.1.0/oui/bin/
Once you have located the Oracle Universal Installer executable, you can run it with the -remove flag to uninstall Oracle 12c. For example:
./oui -remove
If you installed Oracle 12c using the Oracle Database Configuration Assistant, you can use the deinstall.sh script to uninstall it. This script is typically located in the following directory:
How do I completely uninstall Oracle XE?
There are a few different ways to uninstall Oracle XE, depending on your operating system.
On Windows, you can use the Oracle Universal Installer to remove Oracle XE. First, open the Oracle Universal Installer from the Start menu. Then, select the Oracle XE instance that you want to remove, and click "Remove." Finally, click "Yes" to confirm that you want to uninstall Oracle XE.
On Linux, you can use the Oracle Universal Installer, or you can remove Oracle XE manually. To remove Oracle XE manually, first stop the Oracle XE database and listener. Then, remove the Oracle XE files from your system. Finally, remove the Oracle XE entry from the oratab file.
On macOS, you can use the Oracle Universal Installer, or you can remove Oracle XE manually. To remove Oracle XE manually, first stop the Oracle XE database and listener. Then, remove the Oracle XE files from your system. Finally, remove the Oracle XE entry from the oratab file.
How do I completely uninstall Oracle client?
There are a few different ways to uninstall Oracle client, depending on your operating system.
For Windows, you can use the Oracle Universal Installer to remove Oracle client. First, open the Oracle Universal Installer from the Start menu. Then, select the Oracle client installation that you want to remove, and click "Remove." Finally, follow the prompts to complete the uninstallation process.
For Linux, the process is similar. First, open the Oracle Universal Installer from the command line. Then, select the Oracle client installation that you want to remove, and click "Remove." Finally, follow the prompts to complete the uninstallation process.
If you are having trouble removing Oracle client, you can also try using a third-party uninstaller, such as Revo Uninstaller.
How do I completely uninstall Oracle 12c?
If you want to completely uninstall Oracle 12c, you will need to follow these steps:
1. Stop all Oracle services.
2. Delete the Oracle folders.
3. Remove the Oracle keys from the Windows Registry.
4. Delete the Oracle environment variables.
5. Reboot your computer.
How do I completely uninstall Oracle 21c?
If you want to completely uninstall Oracle 21c, you need to follow these steps:
1. Go to the Oracle website and download the Oracle Universal Installer Removal Tool.
2. Follow the instructions on the Oracle website to install the removal tool.
3. Once the removal tool is installed, launch it and follow the prompts to uninstall Oracle 21c.
4. Once Oracle 21c is uninstalled, you can delete the Oracle 21c folder from your computer.
How do I download and install Oracle 19c in Windows 10?
1. Go to the Oracle website and download the Oracle 19c installer for Windows 10.
2. Run the installer and follow the prompts to install Oracle 19c.
3. Once the installation is complete, you can launch Oracle 19c and begin using it.
How do I install Oracle 18c Express on Windows 10?
The first step is to download the Oracle Database Express Edition 18c installer from the Oracle website. Next, double-click on the downloaded file to launch the installer. Then, follow the prompts to complete the installation.
How do I uninstall Oracle 19c?
There are a few different ways to uninstall Oracle 19c, depending on how it was installed. If you installed Oracle 19c using a downloaded installer, you can simply run the uninstaller program. If you installed Oracle 19c using a RPM package, you can use the RPM package manager to uninstall it. Finally, if you installed Oracle 19c from source, you will need to manually remove the files and directories that were created during the installation process.
How do I uninstall Oracle software from Windows?
The best way to uninstall Oracle software from Windows is to use the Oracle Universal Installer. This tool can be downloaded from the Oracle website. Once you have downloaded the installer, double-click on the file to launch it. Then, follow the prompts to uninstall the Oracle software.
How do I remove JDeveloper 12c from Windows 10?
There is no uninstaller for JDeveloper 12c, so the only way to remove it is to delete the folder where it is installed. To do this, open the File Explorer and navigate to the folder where JDeveloper is installed. Right-click on the folder and select "Delete" from the context menu. You will be prompted to confirm the deletion, so click "Yes" to confirm.