The ICE33 warnings produced due to TypeLib records can be ignored given that the "TypeLib Table" topic (http://msdn2.microsoft.com/en-us/library/aa372092.aspx) has the following recommendation:

Installation package authors are strongly advised against using the TypeLib table. Instead, they should register type libraries by using the Registry table. Reasons for avoiding self registration include:

• If an installation using the TypeLib table fails and must be rolled back, the rollback may not restore the computer to the same state that existed prior to the rollback. Type libraries registered prior to rollback may not be registered after rollback.