PowerPoint - Deployment problem

Hi all,

I an using following command to show a power point presentation with C#. When I packaged the software and create a setup file, presentation does not view. Is there any particular dependency which I should have to include in the package ?

Code:

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System.Diagnostics.Process.Start("powerpnt", "/s " + Application.StartupPath+ "\\presentation\\" + presentationFilesListBox.SelectedValue.ToString());

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Thanks.