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Chapter 9. Systems Section In-Depth
4. UPGRADE GUI
Page 83
4. UPGRADE GUI
In this section of GUI page, you will need to introduce the USB media with valid firmware update file and
this GUI will show file name similar to Figure 69 UPGRAD GUI.
Figure 69 UPGRAD GUI
Save the firmware to the USB Memory Stick and insert it into the USB port of a DVR. Then the file list
stored in the memory stick is displayed. Select the relevant firmware file and click the Upgrade tap.
Figure 70 Firmware to USB memory
It may take a minute or a minute & 30 seconds depending on the firmware. Please wait until rebooting is
finished. Do not unplug or take out the USB memory stick during the upgrade. Otherwise, it could be the
cause of the product failure.