Optiview HDVR4/8/16-Q2 User Manual page 221

System can not open config backup interface again if there is backup operation in the
process.
System refreshes device when you go to the config backup every time and set
current directory as the root directory of the peripheral device.
If you go to the configuration backup interface first and then insert the peripheral
device, please click Refresh button to view the newly added device.
4.11.5.11 Default
Click default icon, system pops up a dialogue box. You can highlight
default factory setup. See Figure 4-197.
Camera
Network
Event
Storage
System
Please highlight icon
Click factory default button, you can restore factory default setup.
After all the setups please click save button, system goes back to the previous menu.
Warning!
System menu color, language, time display mode, video format, IP address, user account
will not maintain previous setup after default operation!
Figure 4-196
to select the corresponding function.
to restore
406