I was surprised to see these listed in Services,

• "Mise a jour automatique" = Automatic Updates
• "Centre de securite" = Windows Security Center service (wscsvc.dll).
• "Pare-feu Windows / Partage de connexion Internet" = Windows Firewall / Internet Connection Sharing
• "Service de transfert intelligent en arricre-plan" = Background Intelligent Transfer Service

System is Windows XP SP3 Pro updated from original install of English version Windows XP SP2 Professional. 

Drivers had been modified days ago, just hours before I noticed this.
wuauserv.dll
wscsvc.dll
BITS  = qmgr.dll
SharedAccess = _______

I was investigating why network service DNS at 50% CPU continuously.
I realize I don't even need these for XP since no new updates and other programs can check for missing updates.

My second PC with the same XP SP3, installed  from same source, OEM XP SP2 cd updated to SP3, doesn't have this problem.  Those drivers dated 2008.