Uninstalling MAMP PRO
Use the Windows Uninstaller Utilities to uninstall MAMP PRO. You can remove both your “C:\MAMP” and “C:\MAMP PRO” folders after you have successfully uninstalled MAMP PRO using the uninstaller utility.
Note: Do not manually remove the "C:\MAMP" or "C:\MAMPPRO" folders before you use the MAMP/MAMP PRO uninstaller. This may break the MAMP/MAMP PRO uninstaller.