When trying to export the report to an Excel file, the following error is reported:
COM Error, ADO-base Export failure: Provider cannot be found. It may not be properly installed.
Please confirm that Excel is installed on the system the report is being exported to and if so, please make sure that all patches have been applied from the Windows Update Site (http://update.microsoft.com/microsoftupdate/v6/default.aspx?ln=en-us).
If this all checks out, please remove Excel from the system, reinstall and reapply all patches to resolve this issue.