Issue with Internet Connection.

[news]

[wireless]

This morning I got up to play some video games, but the internet was disconnected. I unplugged the power for 10 seconds, and plugged it back in. When I checked my phone, my home network was asking for me to "sign in" under the notifications bar, but it's not set up to do that. I've checked my cords, reset the router with a pin, and reset the power 3 times already, but nothing is working. I need some help as soon as possible. Thank you

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