The process of installing as well as uninstalling Malwarebytes is quite similar to the process of installation or uninstalling any other software or application. Simple steps are required to be followed to accomplish the right results. The first thing is to finding the product key for starting installation. Product key shall be transferred to you once you have completed purchasing the software. Without this unique key, you would be allowed to complete installation process. For uninstalling, you do not require product key anymore. However, the key will be required when you decide to install the software again. Dial toll free customer support center number for help or assistance.