NIS2013 Error 3035,6 - Auto-protect is disabled

Hi,

 

I've just installed Norton Internet Security 2013 last November 2012 and I keep getting the Error 3035,6 that Auto-protect does not work. I have tried all possible suggestions from this site, and I already did the Norton Remove and Reinstall tool three times (in November, December, and yesterday). It happened again last night, so I reinstalled again, but this morning it says Auto-protect is not working again and I can't turn it back on. My NIS version is 20.2.1.22 and I'm running Windows XP.

 

Any help would be appreciated. Thanks.