To resolve this problem, verify that you set the correct "Number of copies" on the print dialog window. 

IMPORTANT: The number of copies you set on the Print dialog window will overwrite the copies set on the Properties window.

  1. Start MICROSOFT POWERPOINT.
  2. Open the document you want to print.
  3. Click on the Office button (or File), then select Print.
  4. Select your printer.
  5. Set the Number of copies, then click OK.