This discussion has been locked. The information referenced herein may be inaccurate due to age, software updates, or external references.
You can no longer post new replies to this discussion. If you have a similar question you can start a new discussion in this forum.

NPM 10.4.2 or 10.5 install fails on IIS dependencies

I am trying to install the NPM and have used 10.4.2 and 10.5, but both fail when it gets to the configuration wizard.  The wizard reports:

"The Orion Configuration Wizard has detected that Miscrosoft Internet Information Services (IIS) or some of its required components are not currently installed. 

Do you want to automatically install all missing IIS components required by Orion"

Even though I manually checked all the requirements are installed.  If I click yes to install missing components it fails with the message "Operation failed with 0x80070BC9.  The requested operation failed. A system reboot is required to roll back changes made"

The following IIS components show as installed:

Web Server

  Common HTTP Features

    Static Content

  Default Document

  Application Development

    ASP.NET

  .NET Extensibility

  ISAPI Extensions

  ISAPI Filters

  Security

    Basic Authentication

  Windows Authentication

  Request Filtering

  Management tools

    IIS6 Management Compatibility (and all options below)

So what other requirement is missing?

Thanks.