Total Commander PowerPack's main window displays the application menu, the system toolbar and the tabbed view of the file manager. 

The Commands menu shows a wide range of actions that can be performed, including Voluime Label, System Information and Open Desktop Folder. 

The Net menu provides various network commands, like Network connections, Disconnect network drives, FTP Connect, etc. 

The NTFS menu lets shows some additional features: Permissions dialog, File auditing, Take ownership and Run as. 

The Configuration menu gives you access to a large amount of customization features, including User Interface, Layout, Display, Operation, Plugin and Thumbnails. 

The System menu gives you access to a series of Windows System tools: Control Panel, Desktopm My Computer, etc. 

The Layout Configuration window allows you to customize the application's appearanca to fit your taste. 

The Operation Configuration tab lets you set a wide range of settings related to the actions that you can perform. 

The Packer Configuration tab, where you can select the preffered packer for each archive format. 

In the Miscellaneous Configuration tab, you can configure the application's behavior according to your needs and preferences.