Lightware MMX4x2-HT200 User Manual page 82

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8. Firmware Upgrade
Step 3. Upgrade the device.
Click on the Start button to continue.
Two warning windows will pop up before starting upgrading the device:
▪ Do not unplug the power cable and the LAN cable
while the upgrade is in progress. Click OK to
continue.
▪ Please note the device presets will lost after the firmware upgrade.
If you want to continue the procedure, click Yes.
You can save the device presets to offline file as well. See more details
about the backups in the Configuration Cloning (Backup Tab)
MMX4x2 series – User's Manual
section.
When you confirmed the warnings, the upgrade process starts automatically.
Details button opens a new window where the process is logged – see below.
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