I am averaging 4500 page faults/sec and high levels of paging with my backend exchange server and over 150K bytes/sec writing to the information store. This is constant regardless the amount of traffic. I had 1GB of memory at first added another GB and this still happens. I have 2GB of memory with nearly 800MB free at all times and the paging is still going at this rate. Is this normal with Exch 2k? If not what is going on and how do I slow it down?