If from within Excel/Word you do the following:
File | Send to | Email (as attachment)
This causes excel/word to crash and the following is logged in the event viewer
Event Type: Error
Event Source: Microsoft Office 11
Event Category: None
Event ID: 1000
Faulting application excel.exe, version 11.0.8233.0, stamp 48a9d694, faulting module crmabp32.dll, version 4.0.7333.2644, stamp 4b67d0bc, debug? 0, fault address 0x0002a732.
This was a known issue with Office 2003. Microsoft has released an update for Microsoft Office Excel 2003 and for Microsoft Office Word 2003. This update corrects a potential problem in which an add-in, a smart tag, or a smart document may not load if the add-in, smart tag, or smart document uses the Microsoft .NET Framework 2.0.
Note This fix is not included in Office 2003 Service Pack 2 or in Office 2003 Service Pack 3.
More details on the fix can be found in the following KB article:
907417 Description of the update for Office 2003: November 8, 2005
Please download the fix from the following location:
EMEA Dynamics CRM Team