Always get the installer directly from MTPDrive.com.
If you have purchased a license, you can activate the software using the following steps: mtpdrive registration key upd
To register your MTPDrive software or update your registration key, you must use the application. MTPDrive is a utility that maps Media Transfer Protocol (MTP) devices, like Android phones or digital cameras, as local drive letters in Windows. How to Enter a Registration Key Always get the installer directly from MTPDrive