Thought I would ask this question in a different way to see what others have found. OpsMgr AutDiscover is failing...runs for 25+mins then stops saying that it can't fing a thing. Manual discover via AD or browsing works fine. Can, for example, type in Comp* and it finds all computers with that name. No probs. Some have suggested elsewhere that Autodiscover is simply finding too many boxes on the same domain and timing out. Can this be the case? (We have a couple of thousand PC's on the domain as well as 500 servers.) Thx, John Bradshaw