Appendix E: Upgrading your NVR 4.1
341
The upgrade tool will pre-check that it can restore the NVR 4.1 IP addresses and connect
to any external storage devices, for example iSCSI drives.
A progress bar will display percentage co
mpletion of the pre-check process.
Figure 30-4 Backup Progress Bar
2 Once complete a Backup Complete message will display. Press the [Return] key to
initiate the second stage of the upgrade process: Installation of NVR 4.2.1 Software.
Figure 30-5 Backup Complete
3 A warning message displays before launching the second stage. To continue enter Y
followed by the [Return] key.
If you abort the upgrade at this point, you can remove the
software CD/USB drive and
reboot the NVR. Your 4.1 software will open as before.
If you continue to progress with the upgrade you will be unable to roll back the
software to
4.1 without encountering issues.
Comments to this Manuals