Wi-fi login Network Accounts are Unavailable I work support and mainly work with PCs so my mac experience is limited. Right now one of the mac laptops we support is not utilizing the wifi at the user login screen and displaying "Network accounts are unavailable." I can login with the local admin and the wifi automatically connects as it should then, but I can't seem to jiggle anything loose to restore the wifi connection at login screen. I would appreciate any help or advice on how to restore this functionality as all of the laptop users need to be connected to the wifi for their domain accounts to be granted access on the laptop.
I presume you mean this error message:



I have had this problem in the past, due to an incorrectly configured DNS on the local machine. If it's only the Wi-Fi that the network accounts are unavailable on (as it was for me), try changing the DNS to point to the correct server for Wi-Fi connections.

networksetup -setdnsservers Wi-Fi &lt;server-ip&gt;