Fritz! 450E Installation Instructions Manual page 29

Updating the Firmware Manually
Performing a FRITZ!OS Update
1.
2.
3.
4.
5.
The FRITZ!OS update is complete when the "Power" LED stops
flashing.
FRITZ!WLAN Repeater 450E
Open the FRITZ!WLAN Repeater user interface (see
page 21).
Select "System / Update / FRITZ!OS File".
Click the "Save Settings" button to save the current set-
tings of your FRITZ!WLAN Repeater on your computer and
save the export file on your computer.
Using this file you can restore the settings of your
FRITZ!WLAN Repeater as needed.
Click the "Browse..." button and choose the file with the
new FRITZ!OS you already downloaded and saved on
your computer.
Click the "Start Update" button.
The FRITZ!OS update begins and the "Power" LED on the
FRITZ!WLAN Repeater starts flashing.
Interrupting the FRITZ!OS update can damage the
FRITZ!WLAN Repeater. Do not interrupt the power supply
to the FRITZ!WLAN Repeater during the update!
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