I've been using the trial version of NOD (in its default configuration) for several days and have noticed one performance issue: when running any of several batch files I regularly use, there is a noticeable delay before they begin to run. Browsing, email and the rest of my applications all work fine - it's just my batch files that are affected. I saw no such delay with my previous AV (eTrust), nor is there a delay if I disable NOD. Any suggestions? Thanks in advance.