Uninstalling applications on your macOS Catalina system is surprisingly straightforward. This guide provides a simple, step-by-step process to remove apps completely, ensuring a clean and efficient system. We'll cover several methods, so you can choose the one that best suits your needs and technical comfort level.
Method 1: The Drag-and-Drop Method (For Most Apps)
This is the quickest and easiest way to uninstall many applications in macOS Catalina.
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Locate the Application: Find the app you wish to uninstall in your Applications folder. This is usually found in the Finder sidebar, but you can also access it by using Spotlight search (Command + Space).
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Drag to the Trash: Simply drag the application icon from the Applications folder to the Trash icon in your Dock.
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Empty the Trash: Once the app is in the Trash, right-click (or Control-click) on the Trash icon and select "Empty Trash." This permanently removes the application.
Important Note: This method removes the main application file. However, it may leave behind supporting files and preferences. For a more thorough uninstall, consider the following methods.
Method 2: Using the Finder (For More Thorough Removal)
This method offers a more comprehensive uninstall, cleaning up associated files.
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Locate the Application: As before, locate the app in your Applications folder.
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Open the Application Support Folder: Many applications store additional files in the
~/Library/Application Support
folder. To access this, open Finder, then press ⇧⌘G (Shift + Command + G). This opens a "Go to Folder" dialog box. Type~/Library/Application Support
and press Enter. -
Identify and Remove Associated Files: Look for folders related to the application you're uninstalling. Be cautious here, as deleting the wrong files could cause problems. If you're unsure, it's best to leave files untouched. Delete any folders clearly associated with the app.
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Check other Library Folders: You might also find related files in other Library folders, such as
~/Library/Preferences
and~/Library/Caches
. Again, proceed cautiously and only delete files you are certain belong to the application being uninstalled. -
Empty the Trash: After removing the application and any associated files, empty the Trash to complete the uninstall process.
Method 3: Using App Cleaner (For a Third-Party Solution)
Several third-party applications specialize in completely uninstalling software. AppCleaner is a popular and free option. These applications often scan for and remove leftover files that the previous methods might miss. Always download software from reputable sources.
Disclaimer: Using third-party uninstaller apps is outside the scope of this guide and carries inherent risks. Use at your own discretion.
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This comprehensive guide provides several methods to uninstall apps in macOS Catalina, ensuring a clean and efficient system. Remember to always back up your important data before undertaking any significant system changes.