How can test NIC?

[life24]

Hello,
How can test NIC(Network interface card) ? i want be sure the nic is work fine.
Because my loptop can't connect to AP. but other device can connected to AP.

 

[sdifox]

Do you have authorization?

 

[life24]

Do you have authorization?

No,it can't find any AP. i want be sure NIC was healthy?

 

[sdifox]

No,it can't find any AP. i want be sure NIC was healthy?

did you turn on wifi? there is usually a key combination to do that, Fn + one of the Function keys. Usually the symbol is an antenna.

 

[life24]

did you turn on wifi? there is usually a key combination to do that, Fn + one of the Function keys. Usually the symbol is an antenna.

Yes turn on,i reset the AP . but the problem doesn't solve

 

[life24]

Maybe NIC damaged? how can be sure?

 

[sdifox]

not the ap, the nic on your laptop. try downloading a wifi scanner to see if it can initialize the network card and scan

something like this

https://www.acrylicwifi.com/en/wlan-software/wlan-scanner-acrylic-wifi-free/

 

[KingFatty]

Visit a cafe or library or restaurant that offers free Wifi and try to connect to them. Try several as sometimes they don't configure it properly anyway. Or look for other people with laptops sitting in the cafe and walk up to them and ask them if they are connected to the wifi. If they are, then you try to connect.

 

[life24]

Thank you for your reply,
Yes, other devices such as loptop and Mobile can connect to AP, but specific loptop can't.