43b7af74_vices_List___Overclockers_Club__Notes
[Service Name] Net Login [Recommended Setting] Manual/Disable* [Notes] 
This service allows your machine to logon a domain controller. If you are not in a networked environment you can disable this service, otherwise leave it on manual.
Windows XP Services Removal Guide » Page 2 - Windows Services List - Overclockers Club
Notes