I am using the same windows you are. is the server a true server or a regular computer that you are using as a server?
If it is a true server, are you not running a windows swerver program on there?
If it is just a terminal desktop that you are using as the server (i did this up till two months ago), i had windows ultimate on it, and it is a lot slower to search. I would have a lot of issues of loading the AC when it is starting and then while i am doing thigns it took longer.
Be happy to help some more depedning on which set up you have.
