What we have is set up is this:Self SSL certificate made on server 03 pushed out by a GPO to clients.Radius server with shared secret with Meru APs.PEAP-WPA Mschapv2 security authentication all sent via GPO.What happens is, most of the time they work fine, then all of a sudden a few laptops will stop connecting when booted up and they need a policy refresh to log in. It's almost as if a GPO stops working for some reason.Cannot find any pattern in pc event viewer or on the RADIUS logs.Any help appreciated!1 person got this answerI do too