how to completely remove malwarebytes from mac

Daniel Parker

2 min read

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11-01-2025

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Malwarebytes is a popular security application, but sometimes you might need to uninstall it completely. Whether you're switching to a different antivirus program, experiencing conflicts, or simply want a clean slate, this guide will walk you through the process of thoroughly removing Malwarebytes from your Mac. We'll cover both the standard uninstallation and methods for dealing with persistent files.

Understanding the Uninstallation Process

Completely removing Malwarebytes from your Mac involves more than just dragging it to the Trash. The application leaves behind various files and preferences. Failing to remove these remnants can lead to conflicts with other software or lingering performance issues. This guide ensures a clean and complete removal.

Method 1: Standard Uninstallation

This is the quickest method, suitable if you haven't experienced any problems with the uninstallation process in the past.

Step 1: Quit Malwarebytes: Before you begin, make sure Malwarebytes is completely closed. Check your Dock and the Activity Monitor (Applications > Utilities > Activity Monitor) to ensure no Malwarebytes processes are running.

Step 2: Drag to Trash: Locate the Malwarebytes application in your Applications folder. Drag the Malwarebytes icon to the Trash.

Step 3: Empty Trash: Right-click (or Control-click) on the Trash icon in your Dock and select "Empty Trash."

Method 2: Manual Removal (for Persistent Issues)

If the standard method doesn't fully remove Malwarebytes, or you suspect leftover files, a manual removal is necessary. This involves deleting files and folders associated with Malwarebytes. Proceed with caution, as accidentally deleting the wrong files can cause system instability.

Step 1: Quit Malwarebytes (again!): Ensure Malwarebytes is completely closed.

Step 2: Locate Support Files: Malwarebytes stores support files in various locations. You'll need to find and delete these manually. Common locations include:

• /Library/Application Support/Malwarebytes/
• /Library/Caches/com.malwarebytes.mbam/
• /Library/Logs/Malwarebytes/
• /Library/Preferences/com.malwarebytes.mbam.plist/

Important Note: The Library folder is hidden by default. To access it, open Finder, go to "Go" in the menu bar, hold down the Option key, and select "Library."

Step 3: Delete Files and Folders: Carefully delete the Malwarebytes folders and files identified above. You may need administrator privileges to do so.

Step 4: Empty Trash: Once again, empty the Trash to finalize the removal.

Method 3: Using an Uninstaller (Recommended for Thorough Cleaning)

Some users prefer using a dedicated uninstaller application for a thorough cleanup. These applications are designed to detect and remove all associated files and registry entries, leaving no trace of the software. AppCleaner is a popular and free option available for Mac.

Step 1: Download and Install AppCleaner: Download AppCleaner from its official website.

Step 2: Locate Malwarebytes: Open AppCleaner and drag the Malwarebytes application icon to the AppCleaner window.

Step 3: Select Files: AppCleaner will display all associated files and folders. Select all items to be removed and click the "Remove" button.

Step 4: Empty Trash: Empty the Trash to complete the process.

Verification and Next Steps

After completing the uninstallation process, it's wise to verify the removal. Check the locations mentioned in Method 2 to ensure no Malwarebytes files remain. You might restart your Mac to clear any lingering cache.

Now that Malwarebytes is completely removed, you're free to install a different antivirus or security solution if you wish. Remember to always download software from trusted sources.

This comprehensive guide ensures a thorough removal of Malwarebytes from your Mac, preventing conflicts and ensuring a clean system. Remember to always back up important data before making significant system changes.