1. Before installing Wondershare UniConverter, you need to disable your antivirus. Click the Start menu, and then open Windows Security.

2. Click Manage Settings.

3. Turn off every protection feature in the window.

4. Disable the internet connection.

5. Extract the installer from the archive. The password is 123.

6. Open the extracted folder, and then double-click the installer.

7. Click OK to use English.

8. Click Next.

9. Make sure that the ‘I accept the agreement‘ box is checked before clicking the Next button.

10. Click Next to begin the installation and wait until it is completed.

11. After the installation is completed, do not launch the software yet. Uncheck the box first before you click the Finish button.

12. Go back to the folder where the installer is located, and extract the ZIP file.

13. Copy the executable file that you’ve just extracted.

14. Go to the installation folder and paste the executable file there: C:\Program Files\Wondershare\UniConverter 16

15. Double-click the executable file that you’ve just pasted.

16. Click the Patch button.

17. Press Exit after the patching is completed.

18. Wondershare UniConverter is now activated.