Windows-XP SP3 Security Center does not detect Endpoint Protection 11
I'm a network tech who just set up a 802.1x network with antivirus check on WIN7/XP clients.
All clients have SEP 11.0 installed, with Windows7 all is working fine but with XP sometimes the Security Center cannot detect the antivirus and I cannot authenticate to the network.
Do you know if there is a procedure to solve this issue?
Thanks for your assistance.