A complete guide on the AOMEI uninstall process. Fix runtime errors during installation and remove residual files that standard Windows uninstall software misses. Get your AOMEI Partition Assistant working again.
Managing software on a PC is usually a straightforward process, but occasionally, users encounter stubborn programs that refuse to be removed through standard means. Whether you are troubleshooting a glitch, clearing space, or preparing for a clean re-installation of a newer version, knowing how to uninstall AOMEI Partition Assistant correctly is essential for maintaining a healthy system.
This article provides a detailed guide on navigating uninstallation errors, manually cleaning the registry to remove leftover files, and understanding why these issues occur. We will explore standard Windows uninstall software procedures and specific troubleshooting steps for AOMEI products.
Before diving into the solutions, it is helpful to understand why a standard AOMEI uninstall process might fail or get stuck.
In most cases, users utilize the built-in "Add or Remove Programs" feature in Windows. However, software uninstallation can be complicated by corrupted installation files, missing uninstaller executables, or background processes that prevent the system from removing the data. If the software was not closed completely, or if a previous update failed, the Windows uninstall software capabilities might be unable to locate the necessary files to initiate the removal.
Furthermore, even after a program appears to be gone, "ghost" entries in the Windows Registry can trick the computer into thinking the software is still installed. This is a common cause for errors when users attempt to install a newer version of the tool, leading to frustration and conflicting error messages.
If you are struggling with how to uninstall AOMEI Partition Assistant, or if you are receiving specific error messages during a re-installation attempt, the following solutions address the most common scenarios. These methods range from handling false prompts to performing a manual cleanup of system files.
Sometimes, the system gets confused regarding the installation status of the software. You might encounter a specific prompt when trying to run or update the program.
The Message:
"AOMEI Partition Assistant has been installed in your system. Do you want to uninstall it?"
This message is often a false positive. In many cases, you have actually already uninstalled the program successfully, but a lingering temporary file or registry key is triggering the installer to think the old version is still active.
If you receive this message, you do not need to panic or search for complex uninstaller tools immediately. In reality, the program is likely gone. You simply need to close the window. If you are trying to install a new version and this message prevents you from proceeding, you will need to perform the registry cleanup detailed in the next solution to clear the "ghost" entry.
A more critical issue arises when you are trying to install a new version of the software, and the process is blocked by a runtime error. This indicates that the AOMEI uninstall process was incomplete, leaving behind corrupted files or registry keys that conflict with the new installation.
The Message:
A "Runtime Error" occurs during the installation setup.
The Solution:
To solve this problem, you cannot rely on the standard control panel. You must directly delete the installation directory of AOMEI Partition Assistant and then manually remove its registry information to wipe the slate clean.
Step-by-Step Instructions:
Delete the Directory:
Open File Explorer and locate the installation directory of AOMEI Partition Assistant. This is typically found in C:\Program Files or C:\Program Files (x86). Delete the entire AOMEI folder.
Open Registry Editor:
Click the Start button, type regedit in the search bar, and right-click the application to Run as Administrator. This is required to make changes to the system registry.
Locate the Registry Key:
You need to find the specific folder that holds the uninstall information. Navigate to the following paths.
Note: You can copy and paste these paths into the address bar of the Registry Editor to locate the file quickly.
Once you have located the folder named AomeiPartition Assistant_is1 (or similar), right-click it and select Delete. Confirm the action. Finally, restart your computer. You can now continue to install the new version of AOMEI Partition Assistant without encountering the runtime error.
If there is still any problem, please feel free to contact our AOMEI Support Team.
Once you have successfully learned how to uninstall AOMEI Partition Assistant to fix your errors, it is highly recommended to reinstall the latest version of the software. While uninstallation is sometimes necessary for troubleshooting, keeping AOMEI Partition Assistant Professional on your system provides invaluable disk management capabilities that native Windows tools lack.
By resolving the installation conflicts, you can upgrade to the Professional edition to access powerful features designed to optimize your PC performance:
Migrate OS to SSD: Easily move your Windows operating system to a faster SSD without reinstalling everything.
Allocate Free Space: Move free space from one partition to another (e.g., from the D drive to the C drive) directly, instantly resolving "Low Disk Space" warnings.
App Mover: Move installed applications to a different drive to free up space on your system partition without breaking the programs.
Disk Clone Wizard: Create a replica of your hard drive for backup or upgrade purposes.
Convert MBR/GPT: Convert system disks between MBR and GPT partition styles without data loss—a crucial step for upgrading to Windows 11.
The Best Windows Disk Partition Manager and PC Optimizer
Knowing how to uninstall AOMEI Partition Assistant properly is a valuable skill for troubleshooting runtime errors or resolving installation issues. While the standard Windows uninstall software process works for most, residual registry keys can sometimes cause conflicts. By following the manual deletion steps outlined above, you can ensure a clean slate. This allows you to successfully reinstall the software and continue utilizing its advanced features to manage your hard drives and partitions effectively.