Launching any Geoprocessing tool crashes ArcMap or ArcCatalog if Internet Explorer 7.2 Beta 2 or 3 is installed. The following DLLs are reported in the error:
The context sensitive import/export functionality that launches the Geoprocessing tools also result in the application crashing as well.
Internet Explorer 7.2 Beta 2 or 3 is installed on the machine.
ESRI will not be completing the certification of Internet Explorer 7 with ArcGIS 9.1 until the final version of Internet Explorer 7 is released.