Instruction Manual

Hybrid and NVR Solution
89
2
Upgrading the Dongle
The Dongle can be upgraded to include more functions or enhance the system. You need to collect the
data from your dongle and send it back to GeoVision for an upgrade.
1. Each dongle has its own serial number. Find it on the side of the dongle. Later this serial number
will be used in naming the files for upgrading.
Figure 2-7
2. Insert the dongle to the computer.
3. In the GV folder, double-click GVUsbKeyUpClient.exe. This dialog box appears.
Figure 2-8
4. To retrieve the data from the dongle, click Select All. The information of the dongle is displayed in
the information field. Note the displayed number of “HW Serial” should be the same as that on the
dongle.
5. To save the data to your local computer, click Save Key ID Data. If you have more than one
dongle to upgrade, click Batch Save. Different dongle data will be saved as separate files. The file
will be named after the serial number on the dongle and saved as *.out. For example, if a dongle
serial number is 7116442, the file is named “NVR-7116442.out”.