Using the Main Menu15
15.3.22 Upgrading Firmware from USB
Firmware upgrades provide enhanced functionality. The system will automatically check
for firmware upgrades if it is connected to the Internet. The system also supports firmware
upgrades from a USB thumb drive (not included).
To upgrade firmware from a USB drive:
1. Download the firmware upgrade from www.lorextechnology.com/support.
2. Extract the firmware file and copy the firmware to a blank USB flash drive.
NOTE
Do not have any folders on the USB flash drive—just the firmware file.
3. Insert the USB flash drive to a USB port on the system.
4. Right-click and then click Main Menu. Click
>Setting>Upgrade.
5. Click Start.
6. Select the firmware file on the USB drive and click Start.
WARNING
DO NOT POWER OFF THE SYSTEM OR DISCONNECT THE POWER CABLE DURING FIRM-
WARE INSTALLATION
#LX400060; r.30328/30328; en-US
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