Article ID: 978720 - View products that this article applies to.
Microsoft Office Communicator 2007 R2 crashes when you perform one of the following actions:
This problem occurs when the Oleacc.dll file is registered incorrectly.
To resolve this problem, apply the following update:
To work around this issue, follow these steps:
Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.