http://192.168.2.20/blogs/doverton/archive/2007/01/20/debug-diagnostic-tool-v1-1-troubleshoot-hangs-slow-performance-memory-leaks-and-crashes-in-any-win32-user-mode-process.aspxI saw this and thought of you :-) Seriously, if you are trying to resolve these issues then these tools can be very useful indeed. Debug Diagnostic Tool v1.1 The Debug Diagnostic Tool (DebugDiag) is designed to assist in troubleshooting issues such asenCommunityServer 2008.5 SP2 (Build: 40407.4157)http://192.168.2.20/blogs/doverton/archive/2007/01/20/debug-diagnostic-tool-v1-1-troubleshoot-hangs-slow-performance-memory-leaks-and-crashes-in-any-win32-user-mode-process.aspx#3290Wed, 28 Mar 2007 02:54:31 GMT72050d9c-4f41-4a16-9f70-ebbf2c98a2c7:3290Bev Bohrer<p>Hi David:</p> <p>I came across your web site and hope to use the tool published there to help with a few server performance issues, including Exchange.</p> <p>Thanks.</p> <p>Bev Bohrer</p> <p>Lanvera, Ltd</p> <p>bbohrer@lanvera.com</p><div style="clear:both;"></div><img src="http://192.168.2.20/aggbug.aspx?PostID=3290" width="1" height="1">http://192.168.2.20/blogs/doverton/archive/2007/01/20/debug-diagnostic-tool-v1-1-troubleshoot-hangs-slow-performance-memory-leaks-and-crashes-in-any-win32-user-mode-process.aspx#2989Thu, 22 Feb 2007 13:52:11 GMT72050d9c-4f41-4a16-9f70-ebbf2c98a2c7:2989<font size="3">in·for·ma·tion /ˌɪnfərˈmeɪʃən/ [in-fer-mey-shuhn]</font><p>From David Overtons' blog.... Debug Diagnostic Tool v1.1Troubleshoot hangs, slow performance, memory...</p> <img src="http://192.168.2.20/aggbug.aspx?PostID=2989" width="1" height="1">