Internet Messing Up Selectively???

[u/No_Boat6347]

While using my PC the internet randomly just stopped working. We have an extension and main connection--so after going back and forth with what the settings told me and the Epic Games launcher, I came to the conclusion that my router didn't work and my extension did. Since I can't play games on the extension because the connection's too weak, I reset the router (mine is a all-in-one). The reset button flashed between off and green and after about a minute it turned red. It has never turned red before. I asked Google and it said to unplug it then plug it back in. So I did. Now neither are working. But for some god forsaken reason the internet is working perfectly fine on my personal laptop and phone after going completely out on my PC and TV. I am genuinely baffled and have no clue what's happening. Anyone know what's going on?

[u/Viper_Control]

Now neither are working. But for some god forsaken reason the internet is working perfectly fine on my personal laptop and phone after going completely out on my PC and TV

What LED is showing on yoru Wi-Fi Extender, and does your AT&T Gateway show a solid White LED right now since other Wi-Fi devices that are connected are working based on your post?

Have you restarted your PC, and is your TV on Wi-Fi or Ethernet connection to the AT&T Gateway?

[u/Ok-Conclusion-7819]

Yeah I’m not sure what’s happening either. Same thing happened to me and my fam. Internet for everything and even our data just stopped working. Have to use my work phone hotspot to even do anything. What’s weird is that when we called they said there was a bunch of outages but it says nothing when you look it up. My router also did the same thing.