Virtual memory Fragmented on Exchange 2000

  • From: "Mark Meelhuysen" <mark@xxxxxxxxxxxx>
  • To: exchangelist@xxxxxxxxxxxxx
  • Date: Tue, 27 Sep 2005 02:34:01 -0600

Hello all,

A while ago I added an issue with fragmentation of the virtual memory.
We discussed about it and that resulted in me doing 2 things. First I
installed a hotfix I found on the following link:;en-us;883527

After a couple of days the warnings came back. So we looked further. Then
we tried to change the "HeapDecommitFreeBlockThreshold" as explained in
the next article:;en-us;315407

Again the warnings came back so we tried the following article and change
the mentioned value to 196608:;en-us;266768

But the problem is still there. I hope someone can tell me what to do. I
run out of possible solutions.


Windows 2000 5.00.2195 Service Pack 4
2.883.104 kb RAM
Exchange 2000 Version 6.0 (Build 6249.4: Service Pack 3)

Thanks in advance!!


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