Disable validating identity on wireless
It also re-enables 802.1x in the Authentication tab if I've deselected it with WPA-PSK. I have no idea how I blundered into getting this working in the past. from your screen shots what I am seeing is you chose wpa2-only for your encryption on your router and you are setting your ethernet card to wpa-psk.
I am, as you can tell, far from proficient at this. You need to change the routers encryption to just wpa or wpa-psk.
Turning off "validate server certificate" allows the connection to succeed but is not an acceptable long-term solution.
The correct certificate is selected in the certificate list, all the settings are the same as on the working laptops.
I had TKIP and AES as options there, but cipher type is AES on the router, so I chose that.
(I tried TKIP later, when this didn't work, with the same results as described below.) So I set it to WPA-PSK / AES and entered my security key.
Stack Exchange network consists of 175 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. The configuration to add a network is located in There you can configure the network, and in the authentication method properties you can disable the certificate validation.I can't figure out why I can't get it up and running now.There's no WPA2 on the card, just WPA and WPA-PSK: WPA-PSK was the only setting that would let me enter a network key.Please read: Manage wireless network profiles If you must import the certificate , follow the steps described in Import a certificate from your computer.Note: in case you are not certs folder will find, copy the certificate to the downloads folder.
your card does not support wpa2 if i am reading your dropdown list correctly on your card.