The example programs listed here use references to BERGtools.dll. Depending on where you install the example programs, you may need to update these references to successfully build the program. If you receive a warning or error related to a missing reference, remove the existing reference and add a new one. To add a new reference, from the Solution Explorer, right-click on References and select Add Reference.... - To add the BERGtools reference, from the Add Reference dialog box, select the Browse tab, navigate to the location where you installed the example programs, select ‘BERGtools.dll’ and click on the OK button.