App Cleaner & Uninstaller for Mac v9.0.1 Essential Chinese Activated Version Download

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App Cleaner & Uninstaller is a professional-grade application management and system optimization tool designed specifically for macOS. It goes beyond the simple uninstall function built into the system, thoroughly removing applications and all their associated files. It also integrates multiple advanced features such as startup item management, extension management, and file association settings, making it an ideal solution for maintaining a clean and efficient Mac system.

1. Detailed Explanation of Core Interface and Workspace

The software adopts a clear and intuitive two-column layout, divided into a left navigation bar and a right main workspace. This design makes operations clear at a glance, allowing even first-time users to get started quickly.

1. Left Navigation Bar: Function Modules

• Uninstaller: Core function, fully displays the list of installed applications and clearly marks their storage space usage.
• Startup Programs: Centrally manages login items, launch agents, and daemons, effectively optimizing system startup speed.
• Extensions: Manages various extension components such as system extensions, screen savers, browser plugins, and preference panes.
• Leftovers: Deep scans and cleans up residual caches, preference files, support files, etc., from uninstalled applications.
• Default Apps: Manages default opening programs for different file types (e.g., .jpg, .pdf), unifying file handling methods.

2. Right Main Workspace: Information and Operation Center

• Application List View: In the “Uninstaller” module, applications are presented in a detailed list, including name, version, size, and last used date. A search box is provided at the top (supports Command+F shortcut) for quick locating.
• File Details Panel: After selecting any application, the “Service Files” tab will be displayed below, detailing all support files, caches, preferences, etc., related to the application. Users can independently check items to be deleted together.
• Core Operation Area: Key function buttons such as “Uninstall”, “Find Leftovers”, “Disable/Enable” are located at the bottom or top of the interface.

2. Complete Operation Process: From Uninstalling Applications to System Cleaning

The following uses thoroughly uninstalling an application and cleaning its residual files as an example to explain the standard operation process. This process has been verified multiple times and can help users free up a large amount of disk space.

Step 1: Launch the Software and Select Target

Step 2: Analyze and Uninstall the Application

Tip: In the confirmation window, you can uncheck files you wish to keep (such as user configuration files). However, for thorough cleaning, it is generally recommended to keep the default all-selected state.

Step 3: Deep Clean Residual Files

Step 4: Manage Startup Items (Optional Optimization Step)

3. Advanced Tips for Common Functions

1. Batch Operations

In the “Uninstaller” or “Leftovers” list, hold the Command key and click multiple items to achieve non-contiguous multi-selection; hold the Shift key and click for contiguous multi-selection. After selection, you can perform batch uninstallation or deletion.

2. Quick Preview and Locate Files

In the “Service Files” or “Leftovers” list, hover the mouse over a file path to view the full path. Right-click the file and select “Show in Finder” to quickly locate the file in Finder.

3. Reset Application (Keep Main Program)

If you wish to keep the application itself but clear all its user data and settings (i.e., reset), you can select the application in “Uninstaller”, then in the “Service Files” panel only check the user data files located under ~/Library, and then execute “Uninstall”. This will clear the configuration but keep the program itself.

4. Smart Sorting and Filtering

In the “Uninstaller” list, click column headers such as “Size” or “Last Used” to sort applications, making it easy to quickly identify applications that take up a lot of space or have not been used for a long time.

4. Common Problems and Solutions

Problem 1: When uninstalling certain system-preinstalled or protected applications, the button is grayed out and unavailable.

Solution: This is normal. To ensure system security and stability, App Cleaner & Uninstaller does not allow uninstalling macOS core components or key Apple preinstalled applications (such as Safari, Mail). You can normally uninstall applications installed from the App Store or third-party sources.

Problem 2: After scanning “Leftovers”, many unrecognized entries appear, and I dare not delete them.

Solution:

• Use names to judge: Residual files usually contain the name of the uninstalled application or developer identifier.
• Expand to view paths: Click the arrow to expand entries and view specific file paths. Cache and support files located in directories such as ~/Library/Caches/, ~/Library/Application Support/ are usually safe to delete.
• Conservative strategy: If uncertain, you can uncheck the entry, or only delete files clearly related to the uninstalled application. System critical files are usually not misidentified as “Leftovers”.

Problem 3: After disabling startup items, some application functions become abnormal.

Solution: Return to the “Startup Programs” module, find the related disabled item (possibly the application’s helper program or update service), and enable it again to restore.

Problem 4: The software frequently asks for administrator password during operation.

Solution: This is a necessary security measure. Operations such as uninstalling system-level files, modifying launch agents, and system extensions all require administrator privileges. Please ensure you enter the correct administrator password for your Mac login account.

Problem 5: After uninstallation, some application preferences still remain in the system.

Solution: Check whether all associated files are checked in the “Service Files” panel. If preference files are not selected, they will remain in the system. It is recommended to keep all selected during uninstallation, or perform a deep scan and clean afterward through the “Leftovers” module.

Problem 6: The software cannot start normally or frequently crashes on the latest macOS version.

Solution: First confirm whether the software version you downloaded is the latest. Visit the developer’s official website to check compatibility notes. If the problem persists, try uninstalling and reinstalling, or reset the software configuration in “Preferences”.

Problem 7: How to recover accidentally deleted applications or files?

Solution: App Cleaner & Uninstaller itself does not provide a recycle bin function. Once deletion is confirmed, files will be permanently removed. It is recommended to back up important data using Time Machine or third-party backup software before operations.

5. Summary of Mac Shortcuts

Note: Some shortcuts may be adjusted in different software versions; the above are common general shortcuts.

6. Practical Case: How to Free Up 10GB of Space for Mac

Many users report that their Mac storage space is always unknowingly filled up. The following is a real case demonstrating how to use App Cleaner &