Yep. So is Norton (Free with Comcast).
It's USUALLY pretty good. Could be a false-report as to the culprit too (Like it's something else, really). IDK. Will have to mess with it.
The real problem is windows. :/
Lousy logging. Lousy review of logs. It should be obvious who-what-why. And more easily overrideable. Not that hard from the command line but you have to know/look-up what to do. Not obvious.
Insomnia is one if the most common Windows annoyances. Shame on MS. Costing businesses a lot of $$$$$ too when they have 1000's of computers that don't sleep. Then, they wonder why people don't want to switch from things like XP (once they finally get it working).
Grrrrrr.