
Step 4.Update the driver of the adapter (skip if you don’t know how to do that). Step 3.Uninstall anti-virus software and disable the firewall if any.

however, don't see any other wifi bar or it shows " no wireless NIC plugin". If you already installed the driver and it was successful.

Right click on My Computer> Manage> Computer Management> Services> WLAN AutoConfig> General>Ensure the Startup type as Automatic > Start> OK Make sure it’s switched on.Įnable WAC (skip if you don’t know where to find it). There might be a Wi-Fi on/off button on some computers. If you use the TP-Link router, can check the FAQ2292. Please try to change the setting of your router, please change the channel of the 2.4G to channel 1 and change the channel of the 5G to channel 36. Change SSID/wireless network name and channel of your router (contact the router support if you don’t know how to do it).
