Windows 10 fails to detect 5GHz Wi-Fi connections – really annoying
Windows 10 fails to detect 5GHz Wi-Fi connections – really annoying
Hi everyone, I purchased the Edimax AC1750 EW-7833UAC wireless adapter and was expecting it to work with 5GHz Wi-Fi. My router’s login page confirms it supports that mode. Despite checking the device manager settings—network adapter → my adapter → properties → advanced—I still can’t detect the signal. I’ve tried all the available options, including various Wi-Fi standards like IEEE 802.11a through 802.11ac. It seems the adapter isn’t showing up at all. I’m not a networking expert, so I wasn’t sure if this would be an issue or if there was a compatibility problem. Could you help me figure out what’s going on? 
According to the details, this model does not cover the channels your YouTub router allows. You should adjust the channel manually to a supported setting.
From the parentheses group, choose the appropriate category such as FCC Band1, FCC Band 4, or CE Band 1.
Review the figures and pick the router from the options provided. The choice available varies based on your country or region.
Channels help divide Wi-Fi signals so that interference from other networks is minimized. This is especially important for 2.4GHz Wi-Fi where many networks operate on the same channels. Choosing the least busy channel can boost speed. On the 5GHz band, the coverage is generally too short to experience significant interference or congestion.