Night Owl X100-DVR8-5GB user manual - Manual (Page 66)

Chapter 19: Information Menu
66
Information Menu
Use this menu to access the Device, Network, Online, and Record
Information menus.
Be sure to Apply all changes made to the menus. If you do not
apply the changes, they will not be saved.
You can also select the Default button on any page to restore the
DVR’s original settings.