Error Scenario
Cause
Solution
The user inter
face does not
open
Forgot
FRITZ!Box pass
word
Restore factory settings to the
FRITZ!Box (
Combination of
various settings
in the “Internet”
and “Home
Network”
menus.
Attempt to open the user interface
with the emergency IP address;
If this does not work, restore fac
t
ory settings to the FRITZ!Box
).
Wireless radio
connection
between
FRITZ!Box and
wireless device
interrupted
Change the positions of the
FRITZ!Box and the wireless
devices:
•
Do not place the FRITZ!Box in
the corner of a room.
•
Do not place the FRITZ!Box
directly next to or beneath an
obstacle or a metal object
(like a cabinet or radiator).
•
Position the FRITZ!Box and
the wireless devices so that
there are as few obstacles
between them as possible.
Wireless LAN
connection
interrupted
Radio channel
with heavy inter
ference
Configure automatic selection of
the radio channel in the FRITZ!Box
user interface.
Then the FRITZ!Box will automat
ically select a radio channel with
as little interference as possible
(“Wireless / Radio Channel”).
Malfunctions
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. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
252
FRITZ!Box 7590