http://blogs.technet.com/tristank/archive/2008/06/25/that-memory-leak-revisited.aspxWhile searching for memory leaking troubleshooting techniques that could be applied to 64-bit Windows (for the DHCP Server memory leak I found I had the other day ), I stumbled across the answer to my problem in an internal tool (weird that I missed iten-AUCommunityServer 2.1 SP1 (Build: 61025.2)http://blogs.technet.com/tristank/archive/2008/06/25/that-memory-leak-revisited.aspx#3090229Thu, 17 Jul 2008 19:45:43 GMTd5e57398-b9ef-4490-9955-07cbb4e4a80d:3090229George<p>Hey Tristan,</p> <p>A client of ours has the same problem i believe and your post is helping a lot in this sense. Do you have an update if this fixed the issue for good? I am about to apply the same fix, and wanted to make sure we're on the right track!</p> <p>Cheers,</p> <p>George</p>http://blogs.technet.com/tristank/archive/2008/06/25/that-memory-leak-revisited.aspx#3090360Fri, 18 Jul 2008 02:57:23 GMTd5e57398-b9ef-4490-9955-07cbb4e4a80d:3090360tristank<p>Certainly fixed it for me, I just applied the registry setting and restarted the DHCP Server Service, and the same command prompt I did that from has been sitting there for three or so weeks now.</p> <p>If you know your leak is in the DHCP Server Service, this one's definitely worth a try.</p>