Usb Device Auto Pop-Up; Shutdown - Dahua N41C1P User Manual

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5.20 USB Device Auto Pop-up

After you inserted the USB device, system can auto detect it and pop up the following

dialogue box. It allows you to conveniently backup file, log, configuration or update system.

You can add a USB keyboard through USB port, and it can input characters limited to soft

● When you see corresponding dialogue box "System is shutting down..." Do not click

power on-off button directly.

● Do not unplug the power cable or click power on-off button to shutdown device directly

when device is running (especially when it is recording.)

● Shut down the device and then unplug the power cable before you replace the HDD.

● From the main menu (Recommended)

Figure 5-288 USB device prompt

at the upper-right corner.

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