BLUE RAY

Hi, I have been using nlite for about 1 year now and have not had any problems until now. I used XP PRO SP2 but have slipstreamed SP3 which works perfectly as a full install with nothing removed or added. When I install my nlited version using the same last session file I always use, Windows updates & Windows firewall do not work, when I double click windows update from control panel nothing happens and the Windows firewall just gives me error msgs. Maybe someone can help. Thanks.