I know that Scripts Encryptor must be using [System] Registry, but since it doesn support uninstallation how do I completely remove it?
That is true, the Scripts Encryptor does not require uninstallation – all you need to do in order to uninstall it is to move its icon into the Recycle Bin. And, yes, it does use System Registry to store its settings. So in case you want to go the “hard route” and save a few kilobytes on your hard drive by removing those as well, you can also delete the following Registry key: HKEY_CURRENT_USER\Software\from Dennis Babkin\Scripts Encryptor NOTE: Removing the key above will also wipe out all of your previous settings & registration information in the Scripts Encryptor, that may be reused in case you decide to reload it again.