I can't connect to the 5GHz Wifi I have selected in the screenshot but I could connect to my 2.4GHz Wifi, I could connect to the 5GHz WiFi on my other devices but no on my pc. I'm using a Dual Band USB Adapter. Is there a way to solve this problem?
Since you have both a Wired and a Wireless/Wi-Fi connection to the Router and not seeing the names of other available Wireless connections I'd have to guess you are seeing a 5g Router, maybe not yours or a neighbor's and your adapter can't use it. In other words, best support comes from having full information, hiding the Routers names doesn't help and it's useless as they are all secured, can't be used without having the password. Seeing the names would help determine if you have both types, 2g and 5g, or not.
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