Do you or did you have Norton Installed? Here are a few links.
I recently installed Zonealarm. Seems to work great and has speeded up my computer somewhat. I am running Win - XP Home.
ZA is constantly showing that my computer is trying to access the internet via 172.16.0.1.53 and is trying to get to I S Service at ( i think) issvc.exe. ZA says "it does not recognize this". I have blocked it each time, but it comes up often. I have done the Ad-Aware and cleaned out my temp files. Any help appreciated...thanks RichG Tx