By default, XP will re-authenticate with the user credential after the user logs-on (there is no way to do computer-only with XP, I believe).I'd start by reviewing the event logs on your IAS server for reasoning as to why it's not authenticating your client.I am now trying to connect a friend's laptop, it is an ageing Toshiba Satellite M70-215 and from what I have been able to gather it is running Service Pack 2 and has only 512 MB RAM.
Then, I selected disable at the "wi fi protected setup (wps)" option.
Thank you for any help Windows XP Version 5.1 with Service Pack 3..
If it is just an update where do I find what to download?
The client settings on the laptop match the IAS settings and the certificate is definately installed.
WPA2 is supported as i can connect to WPA2 personal APs. During the connection it flashes that it "connected" for a second then goes to "Validating Identity" which it eventually timesout on.