Windows 10: Windows 10 5Ghz Wifi connected to network, secured but no internet

HiMy Windows 10 was working fine till last week where it suddenly had no more internet connectivity. I had to do quite a bit of troubleshoot and realized that it was because of the 5ghz band that it is on. If I restrict my desktop to 2.4ghz, it works fine. I had thought this might be my router issue, but I can confirm it is fine because my other devices and my surface laptop worked fine on 5ghz. I use google wifi by the way.Anyone experienced this and know what to do with it? I have searched online and done all kinds of flushing, resetting of the network adapter and DNS. I also reformatted my

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Connected to Network but "Secured, no internet"


I was having some network problems and in the course of fixing them I uninstalled the network driver for my TP-Link AC600 Archer T2UH USB network card. This card has been working without a problem for months on 2.4 and 5Ghz channels and at high speeds > 150Mbps.
When I attempted to reinstall the drivers, I can get connected to the WiFi but I get the Windows 10 message "Secured, no internet
I have tried numerous drivers and I have now tried to connect using two separate NIC cards. (I had an old 802.11n usb adapter) as well as a 5Ghz wireless bridge that I used to use that connects to the PC via ethernet. All of these have connected to the network, but I get the same "Secured, no internet" message.

The only thing I can think of at this point is that I've somehow screwed up the adapter. I've looked at that ipv4 settings are they are all set to "Obtain an ip address automatically" and do not have a DNS name specified. I have attempted all the windows repair options as well and they return telling me their may be something wrong with the driver or the adapter. I'm at wits end. Any suggestions would be appreciated.

 

5ghz wifi not showing windows 10

I just got a new modem/router and it has a 2.4ghz and 5ghz wifi connections...Only the 2.4ghz shows in the wifi list while the 5ghz isn't showing at all. My computer's network card does support the 5ghz and I know the 5ghz is working because I can connect to it from other devices...just not my desktop computer.

EDIT: I've attempted updating network driver, also resetting network in the settings menu. Both hasn't worked.

 

Wifi connects but no network internet

Currently my internet is being a little troubled. I can connect to the wifi, but only one of the networks on my computer (we have a 2.4 ghz and a 5ghz network, I can only connect to the 2.4ghz network). So, I can connect to that network, and the internet
does in fact work. Youtube runs, I can download things, etc. However, when I over over the wifi symbol, it says (24WillaRouter, Internet Access .... Network, No internet access), but for most intents and purposes, the internet works fine. The exception comes
when I try hosting a game session on my computer that I run, and it acts as if I don't have internet in that scenario, and beyond that, I can't connect to the 5 ghz network for the faster download speeds. As of now, I use a wifi adapter on my computer to connect
to the network and it seems to be in fine working order. Phones and my laptop don't seem to have this problem. I'm really befuddled because I can't seem to find anyone that is having this specific problem.

As a note, here are the things I have tried to resolve the issue:

Reboot the modem and router several times

Restart/Shutdown my computer several times

Multiple ipconfig commands suggested by "12 Step by Step Fix to Wifi Connected but no Internet Access"

Restart Modem via Xfinity Customer Profile