How to uninstall antivirus software?

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Uninstalling antivirus software is a common task that many computer users may need to perform at some point. Whether you want to switch to a different antivirus program, no longer need antivirus protection, or are experiencing issues with your current software, knowing how to properly uninstall antivirus software is essential. In this article, we will guide you through the steps to uninstall antivirus software from your computer effectively.

Step 1: Disable Real-Time Protection

Before uninstalling antivirus software, it is crucial to disable its real-time protection. Real-time protection is a feature that constantly scans your computer for potential threats in real-time. Disabling this feature ensures that the antivirus software does not interfere with the uninstallation process. To disable real-time protection, open the antivirus program and navigate to the settings or preferences section. Look for an option to disable real-time protection and follow the instructions provided.

Step 2: Use the Uninstaller Provided by the Antivirus Software

Most antivirus software comes with an uninstaller tool specifically designed to remove the program from your computer. This tool ensures that all components of the antivirus software are properly removed, including any registry entries or system files. To use the uninstaller provided by the antivirus software, open the program’s installation folder and look for an executable file with a name like “uninstall” or “uninstaller.” Double-click on this file and follow the prompts to uninstall the software.

Step 3: Remove the Antivirus Software from Control Panel

If the antivirus software does not provide an uninstaller or if you encounter any issues with the uninstallation process, you can also remove it from the Control Panel. Here’s how:

1. Open the Control Panel by searching for it in the Start menu or using the Windows key + X shortcut and selecting Control Panel.
2. In the Control Panel, navigate to the “Programs” or “Programs and Features” section.
3. Look for the antivirus software in the list of installed programs.
4. Select the antivirus software and click on the “Uninstall” or “Remove” button.
5. Follow the on-screen instructions to complete the uninstallation process.

Step 4: Use a Third-Party Uninstaller

If the above methods fail or if you want to ensure a thorough removal of the antivirus software, you can use a third-party uninstaller tool. These tools are specifically designed to remove stubborn or problematic programs from your computer. Some popular third-party uninstaller tools include Revo Uninstaller, IObit Uninstaller, and Geek Uninstaller. Download and install one of these tools, then follow the instructions provided to uninstall the antivirus software.

Step 5: Restart Your Computer

After successfully uninstalling the antivirus software, it is recommended to restart your computer. Restarting helps to ensure that any remaining files or processes related to the antivirus software are completely removed from your system. Once your computer has restarted, you can proceed with installing a new antivirus program or continue using your computer without antivirus protection if you prefer.


Uninstalling antivirus software is a straightforward process that can be accomplished using the methods described above. Remember to disable real-time protection before uninstalling, use the uninstaller provided by the antivirus software, remove the software from the Control Panel if necessary, consider using a third-party uninstaller tool, and restart your computer after uninstalling. By following these steps, you can effectively remove antivirus software from your computer.


– Norton:
– McAfee:
– Avast: