Change the WiFi password in the modem’s settings
Open 192.168.1.1 in the browser
Use a phone or laptop connected to that WiFi. The address is on the modem’s sticker.
Open 192.168.1.1 in the browser
Use a phone or laptop connected to that WiFi. The address is on the modem’s sticker.
192.168.1.1Log in with the username and password on the sticker
Usually under the modem: “user” or “admin” and its password.
WLAN › change the WPA Passphrase › Apply
Every device disconnects; reconnect with the new password.
WLAN›WPA Passphrase›ApplyWrite down the new password before clicking Apply.
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From basic to technician
Technical details (for the curious)
Other addresses
If 192.168.1.1 doesn’t open, try 192.168.0.1 or 192.168.100.1. On Windows, ipconfig shows it as the Default Gateway.
A good password
At least 12 characters, for example a few words joined. Use WPA2-PSK or WPA3; never WEP (easy to crack).
The modem’s admin password
The password for the settings page isn’t the WiFi password. If it is still the factory one, change it under Management too so guests can’t change your settings.
While you’re here
Worth reading
Quiz time
Still not fixed?
In the next update you can tell us what happened, and our AI helper will suggest another way. Until then, restart the device and go through the steps once more.