Upgrade from Window Server 2003 SP1 to SP2

Hello,

our SAP BPC server are still in WS2003 SP1. We plan to upgrade to SP2.

- What are the impacts on the application currently working in production ?

- Is there any procedure to follow ?

- What do we need to alter to keep SAP BPC function correctly ?

Environment :

BPC 5.1 SP6

SQLS 2005 SP2 - CU9

Fabien