User Manual

Table Of Contents
156
3. In the GV folder, double-click GVUsbKeyUpClient.exe. This dialog box appears.
Figure A-2
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”.
6. Send this data file to GeoVision at sales@geovision.com.tw
. The GeoVision will examine
the data file and send an *.in file back to you. The file name also includes the serial
number of that dongle. In this example, the data file you will receive is named
“NVR-7116442.in”.
7. After you receive the updated file, insert the correct dongle matching the .in file you
receive, and then run GVUsbKeyUpClient.exe.
8. Click Select All to read the dongle, click Upgrade and then open the updated file to
upgrade the dongle. You can also select more than one dongle in the list and click Batch
Upgrade to upgrade them at the same time. Make sure these dongles match the
updated files you receive.