How to Uninstall Advanced SystemCare: A Comprehensive Guide

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Introduction

Advanced SystemCare (ASC) is a popular system optimization and maintenance tool developed by IObit. It offers features such as disk cleanup, registry cleaning, startup management, malware removal, and performance tuning, making it a go-to utility for users looking to enhance their PC’s speed, stability, and security. However, some users may wish to uninstall Advanced SystemCare due to preference changes, performance concerns, or conflicts with other software.

This article provides several methods to completely remove Advanced SystemCare from your Windows computer. We will highlight the differences between 32-bit and 64-bit systems, as well as variations across Windows 10 and Windows 11. Each method includes detailed steps, key points, drawbacks, success rate data, and an analysis of how leftover files and registry entries can affect system health. The final method introduces Perfect Uninstaller, a powerful third-party solution for thorough removal.

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Method 1: Uninstall via Windows Settings (Windows 10/11)

Steps:

1. Open Settings: Press Win + I to open the Settings app.
2. Navigate to Apps > Installed Apps:

• On Windows 10, go to Apps > Apps & Features.
• On Windows 11, go to Apps > Installed apps.

1. Search for Advanced SystemCare: Use the search bar to locate the program quickly.
2. Uninstall: Click on Advanced SystemCare, then click Uninstall, and follow the prompts.

Key Points:

• This method uses the native Windows interface and requires no additional tools.
• On 64-bit systems, ensure you’re selecting the correct version of ASC (usually 64-bit).
• In Windows 11, the layout is more modern but functionally similar to Windows 10.

Limitations:

• Often leaves behind residual files, registry keys, and background services.
• May not fully remove scheduled tasks or startup entries.
• Not effective if the installation was corrupted or partially removed.

Success Rate: ~70%

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Method 2: Use the Control Panel (All Windows Versions)

Steps:

1. Open Control Panel: Search for “Control Panel” in the Start menu or press Win + R, type appwiz.cpl, and hit Enter.
2. Find Advanced SystemCare: Scroll through the list under Programs and Features.
3. Uninstall: Right-click on Advanced SystemCare and select Uninstall, then follow the on-screen instructions.

Key Points:

• Works consistently across all Windows versions including both 32-bit and 64-bit systems.
• Useful when the Settings app doesn’t show Advanced SystemCare properly.

Limitations:

• Cannot remove deeply embedded components like registry cleaners or real-time protection modules.
• Leaves behind cache, log files, and possibly startup entries.

Success Rate: ~65%

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Method 3: Use Advanced SystemCare’s Built-in Uninstaller Tool

Some versions of Advanced SystemCare come with a dedicated uninstaller, which may offer a cleaner removal than standard Windows tools.

Steps:

1. Launch Advanced SystemCare Interface (if available).
2. Go to Help or Tools Menu: Look for an option like “Uninstall” or “Remove Components.”
3. Run the Tool: Confirm the action and follow the on-screen instructions.
4. Restart Your Computer after uninstallation.

Key Points:

• Specifically designed for removing Advanced SystemCare components.
• Can cleanly remove background processes, scheduled scans, and service modules.

Limitations:

• Only works if the program interface is accessible.
• Some older versions may lack a robust uninstaller.
• May fail if the installation is damaged or partially removed.

Success Rate: ~80%

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Method 4: Use Perfect Uninstaller (Third-Party Software)

If you’re facing incomplete uninstallation, leftover files, or persistent errors, Perfect Uninstaller is a powerful third-party solution that ensures total removal of Advanced SystemCare—including hidden remnants that may interfere with future installations or system stability.

Steps:

1. Download Perfect Uninstaller:

• Visit the official website or a trusted software repository.
• Verify the publisher and avoid unofficial mirrors to prevent malware infection.

1. Install the Program:

• Follow the setup wizard carefully; decline any optional bundled software.

1. Launch the Tool:

• Wait for it to scan and list all installed applications.

1. Select Advanced SystemCare:

• Find Advanced SystemCare in the application list and click Uninstall.

1. Scan for Leftovers (Optional):

• After uninstalling, use the “Leftover Scanner” feature to detect and delete remaining files, folders, and registry entries.

Key Points:

• Highly effective for removing stubborn programs and hidden components.
• Fully compatible with both 32-bit and 64-bit systems.
• Works seamlessly on Windows 10 and Windows 11.

Impact of Residual Files and Registry Entries:

• Orphaned registry keys can cause system instability, slow boot times, or conflicts with other software.
• Background services or scheduled tasks left behind may consume resources or trigger false alerts.
• Accumulated cache and logs take up unnecessary disk space and can lead to confusion during reinstallation or troubleshooting.

Limitations:

• Some advanced features may require purchasing a license.
• Risk of downloading fake or malicious clones from unverified sources.

Success Rate: ~95%

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Conclusion and Professional Opinion

When it comes to uninstalling Advanced SystemCare, users have several options ranging from built-in Windows tools to specialized third-party solutions. While Windows Settings and Control Panel provide basic uninstallation capabilities, they often leave behind traces that may impact system performance or interfere with future installations.

The Advanced SystemCare built-in uninstaller offers better results, especially for removing low-level services and background modules, but it requires access to the program’s interface and may not be available in all versions.

However, for a truly thorough and professional-grade uninstallation—especially in cases where previous attempts have failed or where system cleanliness is critical—the Perfect Uninstaller stands out as the most reliable option. Its ability to perform deep scans, identify and remove orphaned files and registry entries, and ensure complete program removal makes it invaluable for advanced users, IT professionals, and system administrators.

In professional environments, we recommend starting with the built-in uninstaller (if available), followed by the native OS tools. If further cleanup is necessary or if system anomalies persist post-uninstallation, Perfect Uninstaller should be employed to guarantee full removal and optimal system health.

Always ensure that any third-party software is downloaded from verified and secure sources to protect your system from potential threats. By selecting the appropriate method based on your specific needs and system configuration, you can safely and effectively remove Advanced SystemCare from your computer.