PeteNetLive - KB0000140 - Event ID 9548

0000140

Dated

31/08/10

Revision

2.00

Event ID 9548

Problem

Event ID 9548

Solution

Disabled user <name> does not have a master account SID.

Cause:
A Disabled Account does not have rights to its own mailbox.

Fix:
Locate the disabled user in AD users and computers > Right click > Properties >
Exchange Advanced > Mailbox Rights > Locate the SELF object > "Associated External
account" > Allow.

UPDATE: If you have lots of these you can repair them with the NOMAS tool.

Multiple errors

Use NoMAS

Comments:
This is more of an annoyance than a problem - but if there are a lot of these errors
it can kill the server.

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