If NIS 2009 full scans report nothing other than tracking cookies, does that prove the system is free of viruses, trojans, keystroke loggers -- any type of malware that might have been picked up a month or two ago?
I have been running NIS 2009, Linksys router, XP pro SP3 with all updates and IE7. Upgraded to IE8 last night.
Thanks in advance,
Scott