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User's Manual of DS-7300HFI-ST Series DVR
Managing System
Upgrading the System Firmware
The system firmware for your DVR can be updated from a USB storage device.
To update the system firmware:
1. Enter the Firmware Upgrade menu, shown in Figure 64 by going to Main Menu > Maintenance >
Firmware Upgrade.
2. Connect the USB storage device to a USB port on the DVR.
3. Click the Refresh button. The contents of the USB storage device will be shown on the screen.
4. Select the firmware file. The firmware file is named digicap.mav.
5. Click the Upgrade button to upgrade the DVR. The DVR will automatically reboot after the
upgrade is completed. If you do not wish to upgrade at this point, click the Cancel button.
Restoring Default Settings
To restore factory default settings to your DVR:
1. Enter the Factory Default menu, shown in Figure 65 by going to Main Menu > Maintenance >
Factory Default.
Figure 64 Firmware Upgrade Menu
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