Installation Error on NAV 2015

Microsoft Dynamics NAV Build 37874

Error Report
Setup Components
The component was rolled back.
Web Server Components
IIS prerequisites for Web Server Components
An error has occurred while trying to install required dependencies for Web Server components.
For more information about the error, see the %TMP%\Microsoft.Dynamics.Nav.WebClient.DependencyInstaller.log file.
For more information about how to install Microsoft Dynamics NAV Web client, see the Microsoft Dynamics NAV 2015 Help.

My IIS is working fine i checked in browser by typing localhost, then iis is working on browser. but when i am installing in NAV setup by taking web Server component  then it throwing above error .can any one share the answer 



  • Hi,

    Have you checked log file in temp?. What does it say?
  • In reply to manjusree:

    Yes it saying like this ,and i runed WebClientDependencyInstaller also indivisual but showing same error

    WebClientDependencyInstaller.exe Information: 0 : ExitCode: -2146498548
    WebClientDependencyInstaller.exe Information: 0 : WebClientDependencyInstaller exit code: 1001 (FAILURE)
  • In reply to mainfeat:

    Please install Server first ans then install other components such as development and client.
  • In reply to Dileepa K B:

    i tried like that also but the same error is getting
  • Hi Mainfeat

    I guess you cannot install web component for your machine.

    While installing you are selecting install demo I guess. Don't select Install demo, better go with custom installation and remove web service components while installing.

    PS: run the setup as administrator.
  • In reply to mainfeat:

    Are you using windows single language edition/home edition?. If yes, Windows Authentication feature is not available in IIS configuration and we can't install web server components.