Is this CRM 2011 or CRM 4.0?
The fact that you're going to rollup 14 makes me think it's 2011, but the exe is for CRM 4.0.
Also, rollups (for both CRM 4.0 and 2011) have prerequisites so you cannot go directly from rollup 1 to 14. Check the KB articles on each rollup for prereq's.
Paul
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