Error Installing Crystal Presentation Design 2011

Hi,

Was trying to install the evaluation version of SAP Crystal Presentation Design 2011 and getting error that during prerequisite checking that Micosoft Office Excel is missing. Problem is that I do have Office Professional 2010 with Excel installed but for some reason setup is not recognizing or finding it. Can you please let me know if Office 2010 is supported, and if so, what the solution to this error is.

Thanks,

Rick Freitas