I'm using Exchange 2003 Enterprise edition on a Windows 2003 member server, standard edition. I get thewarning Source: MSExchangeIS EventID: 9665 The memory settings for this server are not optimal for exchange. This warning appears in the Application log. I have added /3GB and /Userva 3030 to the boot.ini file. I have also changed the HeapDecommitFreeBlockThreshold registry key to 0x00040000. I have 4GB of memory installed in my server. What can I do to stop this warning? Thanks, Bob

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