Download, Install, Uninstall and Upgrade
You can refer to the following instructions about how to download Wise Duplicate Finder, how to install Wise Duplicate Finder, how to uninstall Wise Duplicate Finder and how to update Wise Duplicate Finder.
1. Download
You are always welcome to download Wise Duplicate Finder from our official site:
Homepage: https://www.wisecleaner.com
Wise Duplicate Finder: https://www.wisecleaner.com/wise-duplicate-finder.html
Download Center: https://www.wisecleaner.com/download.html
2. Install
After Wise Duplicate Finder download finishes, please find out the setup file, double click WDFSetup.exe, and then click Yes after the following dialog box appears.
Then the installer will start automatically and will guide you through the rest of the installation process. :)
3. Remove/Uninstall
There are 3 methods to uninstall a program. Please ensure that the application has been closed.
Method 1: Use Wise Program Uninstaller
If you have installed Wise Program Uninstaller, just open it, scroll and find the program you want to uninstall, select it, and then click Safe Uninstall. This is the simplest way to uninstall a program and no leftovers.
Method 2: Use the application self-uninstall program
Please open Wise Duplicate Finder folder, find and run 
- If you are running a 32bit system, the folder is: C:\Program Files\Wise\Wise Duplicate Finder\
- If you are running a 64bit system, the folder is: C:\Program Files (x86)\Wise\Wise Duplicate Finder\
Method 3: Use system Control Panel
If you are running a Windows 7 system, please click Start – Control Panel – Programs – Uninstall a Program, scroll down and find the program you want to uninstall, then click Uninstall
If you are running a Windows 8 system, please click Settings – Control Panel - Programs – Uninstall a Program, scroll down and find the program you want to uninstall, then click Uninstall
If you are running a Windows 10, 11 system, please right-click the Win log, then click Settings – System – Apps & Features, scroll down and find the program you want to uninstall, then click Uninstall
4. Upgrade
Please run the application, click Menu - Check for Updates.
Also, you can download the latest version from: https://www.wisecleaner.com/download.html. Please ensure Wise Duplicate Finder has been closed, and then install the latest version.
The minor upgrade can directly install the new version (for example: 1.0-1.x). The major upgrade needs to uninstall the old version, and then install the new version (for example: 1.x-2.x).