Hi, Finally I got some progress thanks to your comment, I can now see the Wifi networks on my Asus X205TA (kernel 4.0RC3). However, connecting to any network seems still to be an issue: vempc:~$ sudo wpa_supplicant -Dwext -iwlan0 -cwpa.conf [sudo] password Successfully initialized wpa_supplicant ioctl[SIOCSIWENCODEEXT]: Invalid argument ioctl[SIOCSIWENCODEEXT]: Invalid argument ioctl[SIOCGIWSCAN]: Resource temporarily unavailable ioctl[SIOCGIWSCAN]: Resource temporarily unavailable wlan0: Trying to associate with a1:b1:e9:da:fd:75 (SSID='WiFiD85' freq=2472 MHz) ioctl[SIOCSIWFREQ]: Operation not supported wlan0: Association request to the driver failed wlan0: Authentication with a1:b1:e9:da:fd:75 timed out. wlan0: CTRL-EVENT-DISCONNECTED bssid=a1:b1:e9:da:fd:75 reason=3 locally_generated=1 ioctl[SIOCSIWSCAN]: Invalid exchange Thanks, Koen. -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html