Nothing from the ADS spy log ????
You should be able to remove Nortons via your Add/Remove along with CA..it is there.If you have problems try this:
This should help uninstall Nortons..
http://service1.symantec.com/SUPPORT...05033108162039
Will you post the C:\ComboFix-quarantined-files.txt ... 2007-10-14 20:49