The procedure to turn off core file creation
for IBM® Cognos® BI MR1 is as follows.
 
Procedure
- On the server where IBM Cognos BI is installed, open
the rsvpproperties.xml file from the c10_location\configuration
directory.
 
- Change the Win32StructuredExceptionHandling property
to 0 (zero) so that it reads  
<property>Win32StructuredExceptionHandling</property>
 <value type="long">0</value>
  
- Save the file.