How far between your computer and the router? "wifi not available" means the adapter cannot detect the wifi signal from the router. How many wifi bars shows on your computer when it connects to your...

It's suggested to use the Windows built-in utility to connect to the Wi-Fi, you can try uninstall the TP-Link software, then follow this way to connect the Wi-Fi....

Windows 10 has the built-in driver for TL-WN822N, it should work automatically. You can refer to the link to check if the driver is installed successfully or not....

Wireless router usually connects to a modem, the modem gets internet from Internet Provider, but normally only one device can connect to the modem and get internet. So the router connects to the...

Hi, you can send an email to TP-Link support at support@tp-link.com

Hi, what's the model of your router?