Technically, you keep the Explorer shell. That being said, the default configuration will pull up a Directory Opus window in virtually all of the cases that an

Technically, you keep the Explorer shell. That being said, the default configuration will pull up a Directory Opus window in virtually all of the cases that an Explorer window would be called up (e.g. opening a folder, compressed file, or FTP/SFTP URL). In other words, you will see the desktop but not much else.