error message in vista

I am finding many instances of this error message in the Vista event Viewer -

AAVM - scanning error: FATAL: GetQueuedCompletionStatus failed!!!, 00000006.

should I be concerned?

I’m getting the same thing, and I wish someone would address it! :-[

You can safely ignore it, it’s happening only during system shutdown and has no (negative) effect. It will be “fixed” (= log entries suppresed) in the next program update.

Cheers
Vlk