To fix this issue, go to Device Manager on your laptop and locate your WiFi device under Network Devices. In the Advanced tab, set Preferred Band to 5 Band . This will allow automatic band-steering to 5 GHz and ensure a faster WiFi experience.
Read moreHow do I change from 2.4 GHz to 5GHz?
On the top menu, select Wireless. On the right menu, select your desired network, 2.4GHz or 5GHz. Update the network name (SSID) and password (WPA preshared key). Select Apply.
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