My name is ***** ***** certified professional with over 10 years experience. I will be glad to assist you with this.
I am sorry to hear that you are having this issue. Try these steps on your computer please>
Right click on your Windows Start menu.
Then choose device manager.
Then double click on the Network adapters.
Then right click on the wireless adapter.
Then choose uninstall.
Then reboot the Lenovo. Then check for wifi again please.
okay, it will automatically reinstall after you reboot each time. That resets the network adapter anf if the issue is with your computer that should take care of it.
it should say Intel dual band wireless or something similar.
sorry about that.