Distribution list not enough memory microsoft exchange server

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All rights reserved. Covered by US Patent. Come for the solution, stay for everything else. Welcome to our community! She said that an error came up that said that the list has reached maximum capacity. She closed the list and got the following error when she or I try to open it: Can't open this item.

There is not enough memory available on the Microsoft Exchange Server computer to perform the operation. Track users' IT needs, easily, and with only the features you need. Learn More ». Jon May 17, at UTC. Devilal Yadav. AceOfSpades This person is a verified professional. Verify your account to enable IT peers to see that you are a professional.

Is this PC up to date on Windows and Office updates? Sudonym Dec 28, at UTC. I use Office in my environment so your results may vary. Make sure Outlook and Outlook accessories are closed.

Check the size of the ost files and compare to the amount of available memory. Select "Show Profiles" 8. Click "Add" 9. Therefore, large combinations of items and folders can exhaust the available memory.

Follow the steps in this section carefully. Serious problems might occur if you modify the registry incorrectly. Before you modify it, back up the registry for restoration in case problems occur. To work around the issue that is described in the "Symptoms" section, increase available memory. To increase the size of the memory heap, follow these steps:.

Select Start , select Run , type regedit , and then select OK. In the Value data box, type Use the default Base of Hexadecimal. Sembee Posts: Joined: There is a well known limit on a personal distribution list size.

The size is 32k, although the number of items that equals can vary between users. You need to split the distribution list in to multiple lists and then have each of those smaller lists as a member of the main list.

Doing it that way it is quite possible to have a personal distribution list that has thousands of members. Post : 2. Thanks alot! However, I still have a couple of questions: 1 Why doesnt it give me the normal distribtuion list too large error?

It says its too large for the exchange "computer" instead. Thanks again Greg in reply to Sembee. Post : 3.