I can't find other devices on my network.

Hello yicine4444

The first thing I would do is try using http://www.routerlogin.net http://www.routerlogin.com or try 192.168.1.1 if that fails go to your command prompt by opening your start menu and then type CMD into your search bar and hit enter. This should bring up the command prompt which is a black box with white text from here you want to type in ipconfig /all then hit enter then look for the ip address that is listed as default gateway you will want to type that ip into your web browser and see if it will open the router config. If that is not working I would suggest a Factory reset by using the pin hole on the back of the modem and hold a paper clip or ball point pen on it for 10 seconds. If you do a factory reset you will have to set up all your wireless and other router settings again. After factory rest try to log back into the router with 192.168.0.1, 192.168.1.1 or http://www.routerlogin.com http://www.routerlogin.net. . Hope to hear your feedback.

DarrenM