For more information, see Software Updates in Configuration Manager.
This procedure is only for the items that must be specifically configured for Endpoint Protection.
I've always been diligent to live update, disk clean, and defrag. I don't think you mentioned what the SP number is on your XP laptop. And I think there is a version update coming out for N360.
I'm using wild blue satellite DSL and the signal is excellent. Please also check to see if you have all your windows updates also. This laptop sat unused for 23 days is the only factor that's different. Have you got a little yellow 'Shield' Icon on your taskbar.
As each technology learns different things about a process or a file, it will share what it learns with the other technologies.For more information about the Create Automatic Deployment Rule Wizard, see Operations and Maintenance for Software Updates in Configuration Manager.Norton Anti Virus defends your PC against detected viruses, spyware, bots, worms, and more while minimising the performance impact or getting in your way.Our security research centers around the world provide unparalleled analysis of and protection from malware, security risks, vulnerabilities, and spam.If you have any thoughts for how we can improve the content on these pages, please take a moment to provide some Symantec has threat response centers located throughout the world to fight bad guys continuously 24/7.