@David-TP My internet provider sent me the permission to access my router. I was able to change it to channel 36 and everything worked fine. Thank you very much.

@David-TP hello, the beta driver didn't work. My 5GHz wireless channel is 128.

After a recent Windows 11 update, the Wi-Fi network cannot find the 5GHz band, only the 2GHz network is visible. I tried changing all wireless modes on the adapter to 802.11a/b/g/n/ac, but the 5GHz...