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Knowledge document #3281
FRITZ!Box 6850 LTE
This support document is available for the following products:
- FRITZ!Box 7690
- FRITZ!Box 7590 AX
- FRITZ!Box 7590
- FRITZ!Box 7583 VDSL
- FRITZ!Box 7583
- FRITZ!Box 7582
- FRITZ!Box 7581
- FRITZ!Box 7560
- FRITZ!Box 7530 AX
- FRITZ!Box 7530
- FRITZ!Box 7520
- FRITZ!Box 7510
- FRITZ!Box 7490
- FRITZ!Box 7430
- FRITZ!Box 7390
- FRITZ!Box 7360
- FRITZ!Box 6890 LTE
- FRITZ!Box 6850 5G
- FRITZ!Box 6840 LTE
- FRITZ!Box 6820 LTE
- FRITZ!Box 6690 Cable
- FRITZ!Box 6670 Cable
- FRITZ!Box 6660 Cable
- FRITZ!Box 6591 Cable
- FRITZ!Box 6590 Cable
- FRITZ!Box 6490 Cable
- FRITZ!Box 6430 Cable
- FRITZ!Box 5690 Pro
Changed Wi-Fi settings cannot be saved
Changes to the Wi-Fi settings of the FRITZ!Box cannot be saved. For example, a new Wi-Fi network key cannot be adopted or the MAC address filter cannot be disabled. When you click "Apply", the previous settings are displayed again.
Cause
- The web browser settings prevent the pop-up window displaying the changed Wi-Fi settings for you to print out from opening automatically. For security reasons, the FRITZ!Box does not save the new settings.
Adjusting the web browser settings
If you are using Google Chrome or Mozilla Firefox, configure an exception for the FRITZ!Box in the web browser's pop-up blocker:
- Google Chrome
- Click the (Customize and control Google Chrome) button on the top right of Chrome.
- Click "Settings" and then "Extensions".
- Click "Options" for the pop-up blocker you are using.
- Enter fritz.box as an exception and close the "Extensions" window.
- Mozilla Firefox
- Click the (Open menu) button on the top right of Firefox.
- Click "Options”.
- Click "Privacy & Security" in the menu on the top left of the screen.
- In the section "Permissions", click the "Exceptions" button next to the option "Block pop-up windows".
- Enter fritz.box under "Address of website".
- Click "Allow" and then "Save changes".