Dear Giants, I am new to MS Exchange servicing. We have X3650 with 16 GB Memory User 150 At this point Store.exe folder itself showing 9 GB Meomry consumption even after installing patch SP2 Rollup 3 Immd response would be appriciated. Thanks in advance Chauhan

which version of exchange is this ?

I would rather ignore and a watch to this as in Exchange 2007 and later it eats up memory which is normal. http://www.msexchange.org/pages/newsletters/july2007.asp http://forums.msexchange.org/m_1800439845/mpage_1/key_/tm.htm#1800514477 http://social.technet.microsoft.com/Forums/en-US/exchangesvradmin/thread/81334e30-6ff9-4d84-a8e2-3c833c9e999b

hi, agree with Khoj. Exchange server 2007 will use up to %94 RAM of your physical memory at the first installation. you can edit this setting from config files in bin folder. but I recommend to you to leave this in default. after 15 days you can change it. after about 15 days later you will see it will be normal... regards, Mumin CICEK | Exchange - MVP | www.cozumbilisim.com.tr | www.mumincicek.com | www.cozumpark.com

MS Exchange 2007 SP2 rollup 3

Yes Natish , It is normal , run Exbpa and check for any performance issue or errors related to memory in the event viewer.